Martian Manhunter Flies With Supergirl & Discovers Bizarro In Childish Things Clips

CBS has released three clips from this Monday's episode of Supergirl: "Childish Things."

First up, Martian Manhunter trains Supergirl on proper flight technique. In the next clip, J'onn J'onzz disguises himself as Maxwell Lord and discovers Bizarro. Lastly, Cat Grant offers Lucy Lane a job and talks smack about Lois Lane.

Check out the "Childish Things" sneak peeks in the videos below.

Kara does her best to support Winn when his father, the supervillain Toyman (Henry Czerny guest stars as Winslow Schott, Sr.), breaks out of prison and seeks out his son for unknown reasons. Also, Cat offers Lucy a job at CatCo and Alex asks Hank to use his powers to help uncover Maxwell Lord's plans.

"Childish Things" episode of Supergirl will air Monday, Jan. 18 at 8PM ET/PT on CBS.