William Hansen

1949

• [ ] Pinky (Mr. Goolby (uncredited)) 

1952

• [ ] The Member of the Wedding (Mr. Addams) 

1953

• [ ] The Trip to Bountiful (Second Houston Ticket Man) 

1960

• [ ] The Bramble Bush (Father Bannon) 

1962

• [ ] Birdman of Alcatraz (Fred Daw (uncredited)) 
• [ ] Big Deal in Laredo (Doctor Scully) 

1964

• [ 7/10 ] Fail Safe (Defense Secretary Swenson) 
• [ ] Abe Lincoln in Illinois (Mentor Graham) 

1966

• [ ] An Enemy of the People (????) 

1968

• [ ] The Love Song of Barney Kempinski (Tourist #2) 

1969

• [ ] The Arrangement (Dr. Weeks) 

1971

• [ ] Willard (Barskin) 
• [ ] Gideon (Ozni) 

1972

• [ ] 1776 (Caesar Rodney (DE)) 
• [ ] Sand Castles (Sascha) 

1973

• [ ] Frankenstein (Prof. Waldman) 
• [ ] The Laughing Policeman (Mr. Schwermer, Bus Vicitm) 
• [ ] Save the Tiger (Meyer) 
• [ ] Blood Sport (Mr. Millsaps) 
• [ ] Incident at Vichy (Old Jew) 
• [ ] Shirts/Skins (Perlman) 

1974

• [ ] Homebodies (Mr. Sandy) 
• [ ] The Terminal Man (Dr. Ezra Manon) 
• [ ] 99 and 44/100% Dead (Joe - Kelly's Accountant) 
• [ ] Night Games (Doctor Ciovica) 
• [ ] Get Christie Love! (Dr. Shepard) 
• [ ] Unwed Father (Judge) 

1975

• [ ] Target Risk (Friedrich) 

2000

• [ ] Revisiting 'Fail-Safe' (Self (archive footage)) 

2020

• [ ] 'Fail-Safe' and the Cold War (Self (archive footage))