Wisedocs

Ken Marino

Dr. Glenn Richie

Rob Huebel

Dr. Owen Maestro

Rob Corddry

Dr. Blake Downs

Malin Åkerman

Dr. Valarie Flame

Lake Bell

Dr. Cat Black

Erinn Hayes

Dr. Lola Spratt

Megan Mullally

Chief

Henry Winkler

Dr. Sy Mittleman

Michael Cera

Sal Viscuso

Zandy Hartig

Nurse Dori

Beth Dover

Nurse Beth

Major Curda

Kid Patient

Joey Diaz

Vito

David Krumholtz

Dookie

Eddie Mekka

Frankie

Nick Offerman

Detective Chance Briggs

Rick Overton

Chairman

Rick Pasqualone

Italian

Miriam Tolan

Wife

Sarah Hoffmeister

Choking Girl (uncredited)