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John Mahoney

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John Mahoney
John Mahoney.jpg
Guest Star Information
Male ♂
Born: June 20, 1940
Died: February 4, 2018 (aged 77)
Nationality: English-American
Claim to fame: Actor
Character(s): Robert Terwilliger, Sr.
First appearance: "Funeral for a Fiend"

John Mahoney (June 20, 1940 - February 4, 2018) was an English-born American actor. He voiced Robert Terwilliger, Sr., Sideshow Bob's father, in the season 19 episode "Funeral for a Fiend".

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