cast
-
Nelson Eddy
Prince Peter Karagin, aka Peter Teranda
-
Ilona Massey
Lydia Marakova
-
Charles Ruggles
Nicki Popoff
-
Frank Morgan
Ivan Danchenoff
-
Lionel Atwill
Professor Marakov
-
C. Aubrey Smith
General Karagin
-
Joyce Compton
Masha
-
Dalies Frantz
Dimitri Marakov
-
Phillip Terry
Lieutenant Smirnoff
-
Walter Woolf King
Michael Sibirsky
-
Frederick Worlock
Ramensky
-
Abner Biberman
Leo Proplinski
- Arthur W. Cernitz Sergei Pavloff
-
Roland Varno
Lieutenant Nikitin
-
George Tobias
Slaski
-
Paul Sutton
Anton
-
Willy Castello
Capt. Testoff
- Paul Irving Prince Morodin
-
Mildred Shay
Jeanette Sibirsky
-
Alma Kruger
Mrs. Danchenoff
-
Zeffie Tilbury
Natalya Petrovna
- Demetrius Alexis (uncredited)
- Dorothy Ates Cafe Girl (uncredited)
- Douglas Beattie Baritone (uncredited)
-
John Bleifer
(uncredited)
-
Charles Brokaw
Soldier (uncredited)
-
Rand Brooks
Crying Soldier (uncredited)
-
Maurice Cass
(uncredited)
-
Feodor Chaliapin Jr.
Soldier (uncredited)
-
Irene Coleman
Cafe Girl (uncredited)
- Alexis Davidoff (uncredited)
- Dick Dennis Singer (uncredited)
-
Al Ferguson
Singer (uncredited)
- Jack George Violinist (uncredited)
- Boris Glagolin (uncredited)
- John Gubbins (uncredited)
- Eddie Hart (uncredited)
-
John Holland
(uncredited)
-
Charles Judels
Batoff (uncredited)
- Ilia Khmara (uncredited)
-
Harry Lamont
(uncredited)
- David Laughlin (uncredited)
-
Jack Luden
(uncredited)
-
Michael Mark
(uncredited)
- Art Miles (uncredited)
-
Paul Newlan
Policeman
- Sigurd Nilssen Sultan (uncredited)
- Ed Payson (uncredited)
- Irra Petina (uncredited)
-
Lee Phelps
Doorman (uncredited)
- Rex Post (uncredited)
-
Frank Puglia
Ivan (uncredited)
-
Constantine Romanoff
(uncredited)
-
William Royle
(uncredited)
- Hector V. Sarno (uncredited)
- Earl Seaman Soldier (uncredited)
-
Harry Semels
(uncredited)
-
Marla Shelton
(uncredited)
-
Florence Shirley
Lily Allison (uncredited)
- Robert R. Stephenson (uncredited)
-
Kay Sutton
Girl (uncredited)
- Dirk Thane (uncredited)
-
Andrew Tombes
Wilbur Allison (uncredited)
- Monte Vandergrift Corporal (uncredited)
-
Ellinor Vanderveer
(uncredited)
-
Ernö Verebes
Danchenoff's Secretary (uncredited)
- George Volk Soldier (uncredited)
-
Marjorie Woodworth
Russian Girl (uncredited)
-
Harry Worth
(uncredited)