Richard Arlen
— Lt. Harry Faversham
Fay Wray
— Ethne Eustace
Clive Brook
— Lt. Jack Durrance
William Powell
— Capt. William Trench
Theodore von Eltz
— Lt. Castleton
Noah Beery
— Slave Trader
Zack Williams
— Idris
Noble Johnson
— Ahmed
Harold Hightower
— Ali
Philippe De Lacy
— Harry Faversham - age 10
E.J. Ratcliffe
— Col. Eustace
George Fawcett
— Col. Faversham
Augustin Symonds
— Col. Sutch
Rex Ingram
— Fuzzy Wuzzy Native
Leon Janney
— Child in Prologue (uncredited)