Supergirl Highest Rated Episodes

Last Updated 10/2/2015
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    S3:E8 Crisis On Earth-X, Part 1 5.00 / 5 from 2 users
    Berlanti Productions

    Barry and Iris’s wedding brings the gang together, but things go awry when villains from Earth-X attack the ceremony. All of [Read More] the superheroes band together with help from their super friends like Citizen Cold, The Ray, Felicity Smoak, Iris West and Alex Danvers to take on their most formidable villains yet. Earth’s mightiest heroes – Green Arrow, Supergirl, The Flash and White Canary – lead their teams into battle to save the world. [Collapse]

    • 11/27/2017 08:00 pm
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    S3:E13 Both Sides Now 5.00 / 5 from 1 users
    Berlanti Productions

    The DEO captures a second Worldkiller, Purity. Supergirl and Alex use very different methods of interrogation with Purity in [Read More] the hopes of finding out how to defeat Reign. However, Purity escapes and attacks the city’s subway tunnels. Meanwhile, J’onn, Winn and Mon-El band together to fix the Legion ship. [Collapse]

    • 02/05/2018 08:00 pm
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    S3:E3 Far From the Tree 5.00 / 5 from 1 users
    Berlanti Productions

    Eliza throws Alex and Maggie a wedding shower, which causes Maggie to reach out to her estranged father. Supergirl joins [Read More] J’onn on a personal mission. [Collapse]

    • 10/23/2017 08:00 pm
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    S2:E12 Luthors 4.83 / 5 from 6 users

    Lena is arrested when Metallo breaks Lillian out of prison and evidence suggests that Lena is responsible.

    • 02/13/2017 11:16 am
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    S2:E13 Mr. & Mrs. Mxyzptlk 4.83 / 5 from 6 users

    A magical imp called Mr. Mxyzptlk arrives on Earth and wreaks havoc on National City when Kara doesn't reciprocate his [Read More] feelings. [Collapse]

    • 02/20/2017 11:16 am
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    S2:E17 Distant Sun 4.80 / 5 from 5 users

    Aliens attack National City with the intention of collecting a large bounty put out on Supergirl.

    • 03/20/2017 11:22 am
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    S2:E15 Exodus 4.80 / 5 from 5 users

    • 03/06/2017 11:16 am
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    S2:E19 Alex 4.75 / 5 from 4 users

    When Alex is kidnapped, Supergirl and Maggie must work together to save her.

    • 04/03/2017 11:07 am
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    S2:E22 Nevetheless, She Persisted 4.63 / 5 from 8 users

    • 05/22/2017 02:38 pm
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    S2:E14 Homecoming 4.60 / 5 from 5 users

    • 02/27/2017 11:16 am
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    S2:E16 Star-Crossed 4.60 / 5 from 5 users

    Supergirl goes on high alert when a new villain comes to National City. Meanwhile, Winn's new girlfriend Lyra gets him in [Read More] trouble with the law and the Music Meister attacks. [Collapse]

    • 03/13/2017 09:03 am
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    S2:E18 Ace Reporter 4.50 / 5 from 4 users

    Lena's ex-boyfriend Jack Spheer comes to National City to reveal his breakthrough in nanotechnology that has the potential [Read More] to eliminate all diseases. [Collapse]

    • 03/27/2017 11:22 am
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    S2:E20 City of Lost Children 4.50 / 5 from 4 users

    National City is attacked by a Phorian, a normally peaceful race with telekinetic abilities.

    • 04/10/2017 11:22 am
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    S2:E21 Resist 4.33 / 5 from 3 users

    Supergirl grapples with whether or not to obey the President's orders regarding Rhea's latest actions. Meanwhile, Cat [Read More] Grant returns to National City. [Collapse]

    • 05/15/2017 02:38 pm
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    S2:E11 The Martian Chronicles 4.14 / 5 from 7 users

    • 02/06/2017 08:57 am
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    S3:E5 Damage 0 / 5 from 0 users
    Berlanti Productions

    MORGAN EDGE SETS HIS SIGHTS ON LENA — When multiple children get sick from lead poisoning, Morgan Edge points the finger at [Read More] Lena and blames her creation of the lead bomb she made to save National City from the Daxamites. While Lena knows she never intended any harm, she fears there may have been a flaw in her design, leaving her responsible. Kara teams up with Samantha to clear Lena’s name, but it turns out to be harder than they thought. Meanwhile, Alex and Maggie make a crucial decision about the future of their relationship. [Collapse]

    • 11/06/2017 08:00 pm
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    S3:E12 For Good 0 / 5 from 0 users
    Berlanti Productions

    Someone tries to kill Morgan Edge and he barely survives. He accuses Lena of being behind the attempt and vows to destroy her. [Read More] When Lena fears her hatred for Morgan will take her to the Luthor dark side, Kara steps in to help her friend. Meanwhile, after Sam realizes she’s losing time, she confides in Alex who decides to run some medical tests to see if she can find out what’s going on with her new friend [Collapse]

    • 01/29/2018 08:00 pm
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    S3:E11 Fort Rozz 0 / 5 from 0 users
    Berlanti Productions

    As Reign (Odette Annable) continues to terrorize the city, Supergirl teams up with Saturn Girl, and the two recruit [Read More] Supergirl’s former enemies, Livewire and Psi, to form a team for a mission to Fort Rozz to recover a prisoner who has information on how to defeat Reign once and for all. [Collapse]

    • 01/22/2018 08:00 pm
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    S3:E1 Girl of Steel 0 / 5 from 0 users
    Berlanti Productions

    Kara deals with the loss on Mon-El by focusing her energy on being Supergirl and concentrating on a mysterious new threat; Alex [Read More] confesses a secret to Maggie; a citizen of National City has a mysterious connection to Kara; Lena makes a bold move. [Collapse]

    • 10/09/2017 08:00 pm
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    S3:E15 In Search of Lost Time 0 / 5 from 0 users
    Berlanti Productions

    When Myr’nn (guest star Carl Lumbly) inadvertently causes psychic disturbances at the DEO, Supergirl must work with J’onn to [Read More] contain the resulting chaos. Meanwhile, Mon-El begins training Kara in fighting techniques he’s learned in the future for battling Worldkillers. [Collapse]

    • 04/23/2018 08:00 pm
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    S3:E10 Legion of Super-Heroes 0 / 5 from 0 users
    Berlanti Productions

    Struggling to heal from her injuries inflicted by Reign, Supergirl remains in a dreamlike state, unable to be reached. Mon-El [Read More] recruits one of the Legion members, Brainiac-5 (guest star Jesse Rath), to try to bring her back. Meanwhile, Reign continues her rampage on the city so the DEO teams up with the Legion of Superheroes to try to stop her. [Collapse]

    • 01/15/2018 08:00 pm
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    S3:E6 Midvale 0 / 5 from 0 users
    Berlanti Productions

    When Winn and the team discover an alien ship has crash landed deep underwater beneath National City, Kara/Supergirl is called [Read More] in to investigate. Meanwhile, Hank attempts to bond with his father, Myr’nn. Samantha, eager for some understanding of the changes she has been experiencing, looks to her estranged mother, Patricia Arias, for answers. [Collapse]

    • 11/13/2017 08:00 pm
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    S3:E9 Reign 0 / 5 from 0 users
    Berlanti Productions

    Supergirl investigates a mysterious symbol popping up all over National City, tracing its origins back to an ancient prophecy [Read More] and the mark of the World Killer, Reign. Meanwhile, the tension between Lena and Morgan Edge continues to build, causing James to step in and offer up some protection, and possibly igniting a spark in the process. [Collapse]

    • 12/04/2017 08:00 pm
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    S3:E14 Schott Through the Heart 0 / 5 from 0 users
    Berlanti Productions

    When Winn’s father dies, his estranged mother, Mary (guest star Laurie Metcalf), reappears trying to reconnect and to explain [Read More] why she abandoned him all those years ago. Winn is too embittered from his rough childhood to forgive her but when a copycat Toyman attacks, the two must work together to stop him. Mon-El tells Kara something important about the Worldkillers, and Alex becomes suspicious of Myr’nn’s (guest star Carl Lumbly) recent behavior. [Collapse]

    • 04/16/2018 08:00 pm
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    S3:E4 The Faithful 0 / 5 from 0 users
    Berlanti Productions

    Kara investigates a secretive new group whose leader, Thomas Coville, has a mysterious connection to Supergirl. Meanwhile, [Read More] Samantha feels like she’s letting Ruby down, and J’onn confesses an old secret. [Collapse]

    • 10/30/2017 08:00 pm
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    S3:E2 Triggers 0 / 5 from 0 users
    Berlanti Productions

    A thief with psychic powers attacks National City and proves to be a formidable opponent for Supergirl.

    • 10/16/2017 08:00 pm
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    S3:E7 Wake Up 0 / 5 from 0 users
    Berlanti Productions

    When Winn and the team discover an alien ship has crash landed deep underwater beneath National City, Kara/Supergirl is called [Read More] in to investigate. Meanwhile, Hank attempts to bond with his father, Myr’nn. Samantha, eager for some understanding of the changes she has been experiencing, looks to her estranged mother, Patricia Arias, for answers. [Collapse]

    • 11/20/2017 08:00 pm
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    S2:E8 Medusa 4.94 / 5 from 18 users

    • 11/28/2016 03:01 pm
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    S1:E16 Falling 4.91 / 5 from 35 users

    Kara (Melissa Benoist) turns on her friends and the citizens of National City after being exposed to Red Kryptonite makes her [Read More] malicious and dangerous. [Collapse]

    • 03/14/2016 08:00 pm
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    S2:E2 The Last Children of Krypton 4.87 / 5 from 23 users

    Supergirl is hurt by a kryptonite-powered villain sent by Cadmus to attack National City. Superman blames Hank since the [Read More] kryptonite was stolen from the DEO. In the meantime, Kara's first day at her new job doesn't go as planned when she meets her new boss. [Collapse]

    • 10/17/2016 11:16 am
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    S2:E1 The Adventures of Supergirl 4.78 / 5 from 40 users

    In the Season 2 premiere, Supergirl's famous cousin arrives on the scene to help her deal with a new threat to the citizens [Read More] of National City. While having Clark Kent around is a thrill for Kara, their family reunion leaves Alex feeling a bit left out. Meanwhile, Cat Grant encourages her young protégé to make a bold decision in both her personal and professional lives; and Hank and Supergirl are stunned by the alien pod that crashed to Earth. [Collapse]

    • 10/10/2016 02:58 pm
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    S2:E7 The Darkest Place 4.75 / 5 from 16 users

    • 11/21/2016 03:01 pm
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    S1:E17 Manhunter 4.71 / 5 from 28 users

    J'onn J'onzz reveals how he met Jeremiah Danvers and assumed the identity of Hank Henshaw.

    • 03/21/2016 09:00 pm
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    S1:E5 How Does She Do It 4.67 / 5 from 52 users

    Kara must protect National City from a series of bombings and babysit Cat's son, while James is visited by Lucy Lane.

    • 11/23/2015 08:00 pm
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    S2:E9 Supergirl Lives 4.69 / 5 from 13 users

    • 01/23/2017 11:16 am
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    S1:E18 Worlds Finest 4.66 / 5 from 101 users

    Kara gains a new ally when the Flash arrives from an alternate universe and helps her fight the Silver Banshee and Livewire in [Read More] exchange for her helping him return home. [Collapse]

    • 03/28/2016 09:00 pm
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    S2:E6 Changing 4.63 / 5 from 16 users

    The Guardian arrives to lend a hand when an alien parasite drains Supergirl of her power. Mon-El contemplates his motives when [Read More] he considers a new career. Alex faces a new reality. [Collapse]

    • 11/14/2016 03:00 pm
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    S1:E4 Livewire 4.62 / 5 from 61 users

    Kara's foster mother visits for Thanksgiving, while an accident transforms a volatile CatCo employee into Livewire.

    • 11/16/2015 08:00 pm
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    S1:E10 Childish Things 4.61 / 5 from 23 users

    Kara does her best to support Winn when he hears that his father Winslow Schott Sr. breaks out of prison. His father looks for [Read More] winn for a reason to become like him. Cat offers Lucy a job working at CatCo and Alex asks Hank to use his powers to find out and uncover Maxwell Lord's plans. [Collapse]

    • 01/18/2016 08:00 pm
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    S1:E13 The Girl Who Has Everything 4.60 / 5 from 35 users

    Kara’s friends must find a way to save her life when a parasitic alien attaches itself to her and traps her in a dream world [Read More] where her family is alive and her home planet was never destroyed. Also, Alex, Hank and the DEO must fend off a Kryptonian attack while Kara is out of commission. [Collapse]

    • 02/08/2016 08:00 pm
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    S2:E10 We Can Be Heroes 4.60 / 5 from 10 users

    • 01/30/2017 08:57 am
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    S1:E15 Solitude 4.59 / 5 from 54 users

    "Solitude" -- Kara travels to Superman's Fortress of Solitude in hopes of learning how to defeat Indigo, a dangerous [Read More] being who can transport via the Internet and who has a connection to Kara's past. [Collapse]

    • 02/29/2016 08:00 pm
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    S1:E7 Human For A Day 4.58 / 5 from 60 users

    Kara and her friends are forced to rely on their inner strength and courage when an earthquake strikes National City, while [Read More] Alex's mistrust of Hank reaches its breaking point when the earthquake traps them in the DEO with an alien escapee called Jemm. [Collapse]

    • 12/07/2015 08:00 pm
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    S1:E9 Blood Bonds 4.58 / 5 from 38 users

    With Astra in captivity at the DEO, her husband, Non (Chris Vance), captures Hank, leading to a tense standoff between the two [Read More] sides. Also, Kara continues to refute Cat’s allegations that she is Supergirl. [Collapse]

    • 01/04/2016 07:00 pm
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    S2:E5 Crossfire 4.56 / 5 from 16 users

    Supergirl faces a ruthless new gang that's been given new alien technology by Cadmus.

    • 11/07/2016 03:00 pm
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    S1:E11 Strange Visitor From Another Planet 4.55 / 5 from 31 users
    Warner Bros. Television

    Kara must help Hank face his painful past when a White Martian, a member of the alien race that wiped out his people, kidnaps [Read More] Senator Miranda Crane (Tawny Cypress), an anti-alien politician. Also, Cat’s estranged son, Adam (Blake Jenner), arrives in National City. [Collapse]

    • 01/25/2016 08:00 pm
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    S1:E19 Myriad 4.54 / 5 from 13 users

    Kara must find a way to free her friends when Non (Chris Vance) and Indigo (Laura Vandervoort) use mind control to turn National [Read More] City’s citizens into their own army. [Collapse]

    • 04/11/2016 08:15 pm
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    S1:E20 Better Angels (Supergirl Episode) 4.53 / 5 from 38 users

    Supergirl is forced to do battle with an unexpected foe and must risk everything – including her life – to prevent Non and [Read More] Indigo from destroying every person on the planet. [Collapse]

    • 04/18/2016 08:00 pm
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    S1:E8 Hostile Takeover 4.52 / 5 from 33 users

    Kara goes toe-to-toe with Astra when her aunt challenges Kara’s beliefs about her mother. Also, Cat is threatened with being [Read More] removed as the CEO of CatCo after a hacker exposes her private and damaging emails. [Collapse]

    • 12/14/2015 08:00 pm
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    S2:E3 Welcome to Earth 4.54 / 5 from 13 users

    Supergirl and the DEO are assigned to protect the President when an attack on her causes alien vs. human rights in National City [Read More] to heat up. Alex investigates the case with Maggie Sawyer while Kara fears Mon-El may be responsible. [Collapse]

    • 10/24/2016 02:59 pm
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