In "Hollywood Ending," the season finale of "Agent Carter," Peggy has a difficult choice to make: allow Jack Thompson to detonate a bomb that will end Whitney Frost's reign of terror and kill Jason Wilkes or shoot him in order to save Wilkes, but let Frost get away. The latest clip from the episode reveals just which course of action Peggy takes.

"Agent Carter" Finale Teases Everyone vs. Whitney Frost

Starring Hayley Atwell and James D'Arcy, "Agent Carter" airs Tuesdays at 9 pm ET/PT on ABC.

(via Yahoo!)