Crime and Punishment

Supergirl and Lena go to Stryker's Island to check out Lex's cell, and find a clue to his schemes. Supergirl is declared a criminal and is forced to question whether she does more harm or good, while James deals with the fallout from being injected with the serum.


Supergirl

Season Number: 4

Episode Number: 18

Episode Title: Crime and Punishment

Air Date: Apr 21, 2019

Source: Supergirl.S04E18.720p.HDTV.x264-BATV