Leonard Birman (September 28, 1932 – February 10, 2023) was a Canadian-American actor, who began his career in Montreal. In his 45 years on stage, screen and radio, he portrayed a wide variety of characters, including some choice roles in classical and contemporary theatre. Description above from the Wikipedia article Len Birman, licensed under CC-BY-SA, full list of contributors on Wikipedia.
A Christmas Tree
1972
Captain America II: Death Too Soon
1979
Lies My Father Told Me
1975
Captain America
1979
The Great Brain
1978
Silver Streak
1976
The Undergrads
1985
Killer on Board
1977
Assassin
1986
The Magic Boy's Easter
1989
Picking Up the Pieces
1985
She Cried Murder
1973
Evening in Byzantium
1978
Draw!
1984
Without Her Consent
1990
Web of Deceit
1990
Passions
1984
20,000 Leagues Under the Sea
1972
Escapade
1978
The Man Inside
1977