Clive Owen as Chris Pierzynski

Billy Crudup as Frank

Marion Cotillard as Monica

Mila Kunis as Natalie

Zoe Saldaña as Vanessa

Matthias Schoenaerts as Anthony Scarfo

James Caan as Leon

Noah Emmerich as Lt. Colon

Lili Taylor as Marie

Domenick Lombardozzi as Mike

John Ventimiglia as Valenti

Griffin Dunne as McNally

Jamie Hector as Nick

Yul Vazquez as Fabio De Soto

Eve Hewson as Yvonne

Daisy Tahan as Robin

Richard Petrocelli as Romero

Olek Krupa as Tommy

Anais Lee as Janie

Mirabelle Lee as Janie

Mark Mahoney as Louis

Joseph Mesiano as Partenza

Jon Goracy as Mechanic / Witness

Philipp Christopher as Vincent

Brendan Burke as Marco

Charlie Tahan as Michael

Angelica Boccella as The Girl

Chris Fischer as Police Officer Norm

Tom Greer as Policeman 50's

Audrey Amey as Policewoman

John Joseph Gallagher as Head Internal Affairs

Austin Williams as Young Chris

Ron Crawford as Old Man

Mike Houston as Policeman #2

Eli Tokash as Young Frank

Julian Gamble as Jack Wheeler

Dominik Tiefenthaler as Ruby Bartender

T.J. Kenneally as Ryan Smith

Anthony Alessandro as Fake Cop

Heather Litteer as Bored Hooker #1

Craig 'Radio Man' Castaldo as Park Goer

Stacey Maltin as Prostitute (uncredited)

Katelyn O'Friel as Escort (uncredited)