Carl Betz

1952

• [ ] O. Henry's Full House (Jimmie Valentine (Prologue) (uncredited)) 
• [ ] O. Henry's Full House (Jimmy Valentine (segment "Prologue") (uncredited)) 

1953

• [ ] Dangerous Crossing (John Bowman) 
• [ ] Vicki (Detective McDonald) 
• [ ] Inferno (Lt. Mike Platt) 
• [ ] The President's Lady (Charles Dickinson) 
• [ ] Powder River (Loney Logan) 
• [ ] City of Bad Men (Deputy Phil Ryan) 

1966

• [ ] Spinout (Howard Foxhugh) 

1969

• [ ] The Monk (Danny Gouzenko) 

1971

• [ ] In Search of America (Ben Olson) 
• [ ] The Deadly Dream (Dr. Howard Geary) 

1973

• [ ] Set This Town on Fire (Andy Wells) 

1974

• [ ] Killdozer (Dennis Holvig) 

1975

• [ ] Mitzi & 100 Guys (Self) 
• [ ] The Meal (Jake) 
• [ ] The Daughters of Joshua Cabe Return (Will) 
• [ ] The Boy Who Talked to Badgers (Will MacDonald) 
• [ ] That Lady from Peking (Max Foster) 

1976

• [ ] Brinks: The Great Robbery (Paul Jackson)