Lee Tracy
Buckley Joyce Thomas
Benita Hume
Kate Nelson
Una Merkel
Dolly Winslow
James Gleason
Lefty Williams
Alan Edwards
Pettingwaite
Eugene Sigaloff
Prince Alexander
Ari Kutai
Kostya
C. Henry Gordon
Commissar
Lya Lys
Eugenie
John Bleifer
Sozanoff
Lawrence Grant
MacKenzie
Guy Usher
J. H. Stevens
Mischa Auer
Arab leader (uncredited)
Akim Tamiroff
Hotel desk clerk (uncredited)
Rolfe Sedan
French Radio Operator (uncredited)