Georges Duroy

Robert Pattinson

Madeleine Forestier

Uma Thurman

Clotilde de Marelle

Christina Ricci

Virginie Walters

Kristin Scott Thomas

Monsieur Rousset

Colm Meaney

Charles Forestier

Philip Glenister

Rachel the Prostitute

Natalia Tena

Suzanne Rousset

Holliday Grainger

Comte de Vaudrec

Anthony Higgins

François Laroche

James Lance

Louis

Thomas Arnold

Solicitor

Timothy Walker

Paul the Butler

Pip Torrens

Police Commisioner

Christopher Fulford

Nanny

Amy Marston

Bishop

Frank Dunne

Laurine de Marelle

Eloise Webb

Chief Cashier

George Potts

Journalist (uncredited)

Christos Lawton

Innkeeper

Iain Robertson

Priest

Balazs Czukor

Dancer

Rebecca Barrett

Dancer

Tom Muggeridge

Dancer

Matthew Cheney

Dancer

Chloe Trend