Franz Gruber

1963

• [ ] Whirlwind Call the Storm - Ginza Hoodlum's Diary (????) 

1966

• [ ] Terror Beneath the Sea (Commander Brown) 

1967

• [ ] The X from Outer Space (Dr. Berman) 
• [ ] Branded to Kill (Western Man (uncredited)) 
• [ ] Secret Assignment (????) 
• [ ] Invitation to Jail (Fritz Grau (as Mike Daneen)) 
• [ ] G-Men of the Sea: Pacific Ocean Bodyguards (????) 

1968

• [ ] Genocide (Doctor) 

1970

• [ ] Greatest Boss Of Japan (????) 
• [ ] Gamera vs. Jiger (Dr. Williams) 

1971

• [ ] Kamikaze Cop, The Poison Gas Affair (Bolman's confidant) 

1973

• [ ] Submersion of Japan (United Nations Committee member) 

1974

• [ ] ESPY (Counter-ESPY agent) 
• [ ] ESPY (Gyaku-ESPY (Counter ESPY) C) 

1979

• [ ] A Beautiful Mask (Dad)