Alex Henteloff

1965

• [ ] O.P. Dog (????) 

1973

• [ ] Slither (Man at Phone Booth) 

1974

• [ ] A Case of Rape (Alex) 

1975

• [ ] The First 36 Hours of Dr. Durant (Dr. Alex Keefer) 
• [ ] The Last Survivors (Francis Askin) 
• [ ] The Invisible Man (Rick Steiner) 

1977

• [ ] Code Name: Diamond Head (Dr. Edward Sherman) 

1978

• [ ] The Bastard (Henry Knox) 
• [ ] Escapade (Photographer) 
• [ ] The New Adventures of Heidi (Chef Andre) 

1979

• [ ] The Last Word (Harry) 

1981

• [ ] The Goosehill Gang and the Mystery of Howling Woods (Mr. Richards) 

1982

• [ ] Victims (Judge Armand Golds) 

1984

• [ ] The Red-Light Sting (Jesse Lorner) 

1986

• [ ] 52 Pick-Up (Dan Lowenthal) 
• [ ] Star Trek IV: The Voyage Home (Nichols)