Jason Reitman Director, Producer Charlize Theron Marlo Actor, Producer Mackenzie Davis Tully Actor Mark Duplass Craig Actor Ron Livingston Drew Actor Em Haine Barista Actor Elaine Tan Elyse Actor Asher Miles Fallica Jonah Actor Lia Frankland Sarah Actor Gameela Wright Laurie Actor Colleen Wheeler Dr. Smythe Actor Maddie Dixon-Poirier Emmy Actor Diablo Cody Screenwriter, Producer Mason Novick Producer Beth Kono Producer A.J. Dix Producer Helen Estabrook Producer Aaron L. Gilbert Producer Jason Cloth Executive Producer Andrew Pollack Executive Producer Paul Tennyson Executive Producer Dale Wells Executive Producer Stan Thomas Executive Producer Ron McLeod Executive Producer Jason Blumenfeld Executive Producer David Gendron Executive Producer Ali Jazayeri Executive Producer Eric Steelberg Cinematographer Stefan Grube Film Editing Rob Simonsen Original Music Anastasia Masaro Production Design Aieisha Li Costume Design