Duration: 45m

TV-MA 8.5 Drama

Mad Men S5E1

Megan throws Don a surprise birthday party, tensions rise between Pete and Roger, and Joan wonders about her job after becoming a new mother.

Release Date: March 25, 2012 (USA)

Creator: Matthew Weiner

Cast: Jon Hamm, Elisabeth Moss, Vincent Kartheiser, January Jones, Christina Hendricks, Aaron Staton, Rich Sommer, Kiernan Shipka, John Slattery