Alex Karras
​From Wikipedia, the free encyclopedia.  Alexander George "Alex" Karras (born July 15, 1935), nicknamed "The Mad Duck", is a former football player, professional wrestler, and actor who is best known for playing with the Detroit Lions from 1958–1962 and 1964-1970. In addition, he starred on the ABC sitcom Webster, alongside real-life wife Susan Clark, as the titular character's adoptive father. Description above from the Wikipedia article Alex Karras, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Filmography
The Tonight Show Starring Johnny Carson
Saturday Night Live
Golden Globe Awards
M*A*S*H
The Mike Douglas Show
Love, American Style
Daniel Boone
The Odd Couple
Arli$$
Faerie Tale Theatre
ABC Afterschool Special
Rowan & Martin's Laugh-In
Webster
Monday Night Football
Centennial
The Dean Martin Celebrity Roasts
The Sonny and Cher Show
Blazing Saddles
The Ben Stiller Show
Porky's
Good Heavens
Buffalo '66
Against All Odds
Alcatraz: The Whole Shocking Story
FM
Victor/Victoria
Mickey's 50
Alcatraz: The Whole Shocking Story
Richard Pryor: Omit the Logic
The NFL on CBS