Watch Marvel's Agent Carter Season 1 Episode 4 online now! Howard Stark returns and tasks Peggy with recovering another one of his inventions, the blitzkrieg button. He tells her it has the power to cause a city-wide blackout, but Peggy soon discovers that's not the case. What does it really hold? What is Stark hiding? Watch Marvel's Agent Carter Season 1 Episode 4 online now to find out!
Meanwhile, we learn someone may not be who they appear to be. Who is it? Agent Sousa continues to investigate the unanimous phone call. Will he discover Peggy's secret? Watch Marvel's Agent Carter online now!