Steve Carell as Mark Hogancamp

Leslie Mann as Nicol

Merritt Wever as Roberta

Janelle Monáe as GI Julie

Diane Kruger as Deja Thoris

Falk Hentschel as Captain Topf / Louis

Eiza González as Caralala

Gwendoline Christie as Anna

Stefanie von Pfetten as Wendy

Leslie Zemeckis as Suzette

Siobhan Williams as Elsa

Neil Jackson as Kurt

Matt O'Leary as Lieutenant Benz / Carl

Eric Keenleyside as Larry / Friar

Veena Sood as Judge Martha J. Harter

Christie-Lee Britten as Marathon Runner

Matthew Kevin Anderson as Sean

Nikolai Witschl as Rudolph / Rudy

Matt Ellis as Man on TV

Conrad Coates as Darius Johnson

Samantha Hum as Therapy Tech

Jason Burkart as Tiny

Robert Mann as Bar Customer

Alexander Lowe as Werner / Vern

Sharon Crandall as Female Defence Lawyer

Patrick Roccas as Stefan / Stevie

Kate Gajdosik as TV Reporter

Clay St. Thomas as Bill Huff

Shaun Omaid as Court Bailiff

Brad Kelly as Ulster County Sheriff

Patrick Sabongui as Ulster County Sheriff

Fraser Aitcheson as Ulster County Sheriff

Jeff Sanca as Ulster County Sheriff

Natasha Denis as NY Court Security Officer

Sharon Crandall as Defence Lawyer

Gerald Paetz as Defence Lawyer

Jason Glass as Defence Lawyer

Trevor Jones as Ulster County Sheriff