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Don Most

Don Most

From Wikipedia, the free encyclopedia. Don Most (born August 8, 1953; Brooklyn, New York) is an American actor best known for his role as Ralph Malph on the television series Happy Days.

Known for

Harsens Island Revenge
Harsens Island Revenge
2025 • Ray Bernstein
Unsung Hero
Unsung Hero
2024 • Pierce
Far Haven
Far Haven
2023 • Chester Tilly
When George Got Murdered
When George Got Murdered
2022 • C.o. Wilson
Holiday in Santa Fe
Holiday in Santa Fe
2021 • Mr. Rogers
Bigfoot, UFOs and Jesus
Bigfoot, UFOs and Jesus
2021 • Milo Williams
Middletown
Middletown
2021 • Don Abrams
More Than Miyagi: The Pat Morita Story
More Than Miyagi: The Pat Morita Story
2021 • Self

Full filmography

Harsens Island Revenge
Harsens Island Revenge
2025 • Ray Bernstein
View movie
Unsung Hero
Unsung Hero
2024 • Pierce
View movie
Far Haven
Far Haven
2023 • Chester Tilly
View movie
When George Got Murdered
When George Got Murdered
2022 • C.o. Wilson
View movie
Holiday in Santa Fe
Holiday in Santa Fe
2021 • Mr. Rogers
View movie
Bigfoot, UFOs and Jesus
Bigfoot, UFOs and Jesus
2021 • Milo Williams
View movie
Middletown
Middletown
2021 • Don Abrams
View movie
More Than Miyagi: The Pat Morita Story
View movie
Lost Heart
Lost Heart
2020 • Milo Williams
View movie
The Happy Days of Garry Marshall
View movie
Remember Isobel
Remember Isobel
2018 • Sean
View movie
Six L.A. Love Stories
Six L.A. Love Stories
2016 • Rick the Surly Bartender
View movie
Follow
Follow
2015 • Mr. Pearson
View movie
Campin' Buddies
Campin' Buddies
2014 • Wilbur
View movie
Duality
Duality
2014 • Kyle
View movie
The Yankles
The Yankles
2009 • Frankie Dubs
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The Great Buck Howard
The Great Buck Howard
2008 • Tonight Show Producer
View movie
ABC's 50th Anniversary Celebration
View movie
The Thundering 8th
The Thundering 8th
2000 • Crew Chief
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EDtv
EDtv
1999 • Benson
View movie
Dead Man's Island
Dead Man's Island
1996 • Burton Andrews
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Acting on Impulse
Acting on Impulse
1993 • Leroy
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Hägar the Horrible
Hägar the Horrible
1989 • Lute Instructor
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Stewardess School
Stewardess School
1986 • George Bunkle
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Daniel and Nebuchadnezzar
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With This Ring
With This Ring
1978 • James Cutler
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Huckleberry Finn
Huckleberry Finn
1978 • Tom Sawyer
View movie
Crazy Mama
Crazy Mama
1975 • Shawn
View movie
Six Bullets to White Rock
Unknown year • Deputy Jim
View movie
Don Most – Biography, Known For & Filmography