Le Nombre 23

Jim Carrey

Walter Sparrow / Fingerling

Logan Lerman

Robin Sparrow

Virginia Madsen

Agatha Sparrow / Fabrizia

Danny Huston

Isaac French / Dr. Miles Phoenix

Lynn Collins

Suicide Blonde / Mrs. Dobkins / Young Fingerling's Mother

Mark Pellegrino

Kyle Finch

Rhona Mitra

Laura Tollins

Ed Lauter

Father Sebastian

David Stifel

Hotel Clerk

Corey Stoll

Sergeant Burns

Michelle Arthur

Sybil

Paul Butcher

Young Fingerling / Young Walter

Troy Kotsur

Barnaby

Patricia Belcher

Dr. Alice Mortimer

Shakti Shannon

Lucinda

Lesli Margherita

Attractive Coed

Tara Karsian

Box Company Clerk

Walter Soo Hoo

Chinese Restaurant Owner