 The Big Show-Off1945 · Leopold Muckenfuss | Leopold Muckenfuss |
 Resisting Enemy Interrogation1944 · Maj. Franz Kohmer | Maj. Franz Kohmer |
 Sahara1943 · Soldier (uncredited) | Soldier (uncredited) |
 First Comes Courage1943 · Nazi lieutenant | Nazi lieutenant |
 Action in the North Atlantic1943 · German Ensign (uncredited) | German Ensign (uncredited) |
 Hangmen Also Die!1943 · Adjutant (uncredited) | Adjutant (uncredited) |
 Iceland1942 · Valtyr Olafson (as Duke Adlon) | Valtyr Olafson (as Duke Adlon) |
 Eagle Squadron1942 · German Sergeant | German Sergeant |
 My Favorite Spy1942 · Herman | Herman |
 The Chocolate Soldier1941 · Actor | Actor |
 Underground1941 · Karl | Karl |
 Mystery Sea Raider1940 · Lerner | Lerner |
 A Dispatch from Reuters1940 · Clerk (uncredited) | Clerk (uncredited) |
 The Lady in Question1940 · First Court Clerk (uncredited) | First Court Clerk (uncredited) |
 Dr. Ehrlich's Magic Bullet1940 · Hospital Attendant | Hospital Attendant |
 Espionage Agent1939 · Youth | Youth |
 The Hunchback of Notre Dame1939 · Venus (uncredited) | Venus (uncredited) |
 Confessions of a Nazi Spy1939 · Nazi American Youth Leader (uncredited) | Nazi American Youth Leader (uncredited) |
 The Ice Follies of 19391939 · Dress Designer (uncredited) | Dress Designer (uncredited) |
