Don accidentally learns a secret about Salvatore during a business trip to Baltimore; Back at the office, the firings continue, but the new management appoints Peter and Ken as new co-heads of accounts.
Director:

Phil Abraham
Cast:

Jon Hamm

John Slattery

Rich Sommer

Bryan Batt

Vincent Kartheiser

Christina Hendricks

January Jones

Elisabeth Moss

Rosemarie DeWitt

Maggie Siff

Aaron Staton

Michael Gladis

Robert Morse

Darby Stanchfield

Anne Dudek

Jared Harris

Kiernan Shipka

Alison Brie

Ryan Cartwright

Michael Gaston

Sunny Mabrey

Jack Kehler

Joseph Culp

Lauri Johnson

Julie McNiven

Jared Gilmore

Orestes Arcuni

Trisha LaFache

Brynn Horrocks

Kelly Huddleston

Annie Little

Joel Lambert

Jamie Elman