Supergirl

SN 4 | EP 18 | Crime and Punishment

Kara and Lena head to Stryker's Island to search for clues on how to defeat Lex; Kara tries to befriend a prisoner who may have insight into what Lex was doing; Kelly encourages James to talk to someone about his PTSD.

Available: The CW

Watch
Supergirl
Shows Similar to "Supergirl"
Season 4
;