Bradley Cooper as Adam Jones

Sienna Miller as Helene

Omar Sy as Michel

Daniel Brühl as Tony

Riccardo Scamarcio as Max

Sam Keeley as David

Alicia Vikander as Anne Marie

Matthew Rhys as Reece

Lily James as Sara

Uma Thurman as Simone

Emma Thompson as Dr. Rosshilde

Sarah Greene as Kaitlin

Chelsea Li as Bar-Goer

Christopher Heskey as Conducteur

Henry Goodman as Conti

Stephen Campbell Moore as Jack

Lexie Benbow-Hart as Lily

Bo Bene as Yana

Elisa Lasowski as Denitzi

Julian Firth as Langham Maitre'd

John Macdonald as French Heavy #1

Raphael Acloque as French Heavy #2

Richard Rankin as Reece Waiter

Martin Trenaman as Emile

Jody Halse as Electrician

Erica Emm as Julia - MP Wife

Charlotte Hawkins as TV Presenter

Morayo Akandé as Hotel Staff (uncredited)

Cynthia Garbutt as VIP Dinner Guest (uncredited)