Dolores Costello as Marie / Miriam

George O'Brien as Travis / Japheth

Noah Beery as Nickoloff / King Nephilim

Louise Fazenda as Hilda / Tavern Maid

Guinn 'Big Boy' Williams as Al Wilson / Ham

Paul McAllister as Minister / Noah

Myrna Loy as Showgirl / Slave Girl

Anders Randolf as The German / Leader of Soldiers

Armand Kaliz as The Frenchman / Leader of the King's Guard

William V. Mong as Innkeeper / Guard

Malcolm Waite as The Balkan Prisoner / Shem

Nigel De Brulier as Soldier / High Priest

Noble Johnson as Slave Broker

Otto Hoffman as Investor with Gun / Trader

Ward Bond as Flood Extra (uncredited)

Joe Bonomo as Aide to Leader of Soldiers (uncredited)

Allan Cavan as Stockbroker (uncredited)

Rosita Delmar as (uncredited)

Andy Devine as Flood Extra (uncredited)

Gus Leonard as Manager of Belgian Theater Troup (uncredited)

Alphonse Martell as French Policeman (uncredited)

Torben Meyer as Man on Train (uncredited)

Nina Quartero as French Girl (uncredited)

Cliff Saum as Soldier in Trench (uncredited)

Martin Sperzel as (uncredited)

John Wayne as Flood Extra (uncredited)