Victor Mature as Doctor Omar

Ona Munson as 'Mother' Gin Sling

Gene Tierney as Victoria Charteris (aka "Poppy Smith")

Walter Huston as Sir Guy Charteris

Phyllis Brooks as Dixie Pomeroy

Albert Bassermann as Van Elst

Maria Ouspenskaya as The Amah

Eric Blore as Caesar Hawkins

Ivan Lebedeff as Boris

Mike Mazurki as The Coolie

Clyde Fillmore as Percival Montgomery Howe

Grayce Hampton as Lady Blessington

Rex Evans as The Counselor

Mikhail Rasumny as The Appraiser

Michael Dalmatoff as The Bartender

Marcel Dalio as The Master of the Spinning Wheel

John Abbott as Poppy's Escort