Dennis Morgan as Paul Hudson / El Khobar

Irene Manning as Margot

Bruce Cabot as Col. Fontaine

Lynne Overman as Johnny Walsh

Gene Lockhart as Pere FanFan

Faye Emerson as Hajy

Victor Francen as Caid Yousseff

Curt Bois as François

Jack La Rue as Lt. Bertin

Marcel Dalio as Tarbouch

Nestor Paiva as Benoit

John George as Riff (uncredited)

Gerald Mohr as Hassan

Joseph Crehan as Steve, a Reporter

Gino Corrado as Headwaiter at Cafe Benoit