A new episode of Supergirl, titled "How Does She Do It?," airs tonight on CBS.
Kara's two identities are stretched thin when Supergirl must protect National City from a series of bombings and Kara is tasked with babysitting Cat's son, Carter. Also, James is conflicted when his ex-girlfriend Lucy Lane seeks to rekindle their relationship.
Check out a sneak preview and 2 clips in the videos below.
Check out preview images in our gallery at the bottom of the page.
"How Does She Do It?" episode of Supergirl airs tonight at 8PM ET/PT on CBS.