Don Most
Acting
66
Acting Credits
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Biography
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
Filmography
Harsens Island Revenge
2025
as Ray Bernstein
Making of Harsens Island Revenge
2025
as Self
Unsung Hero
2024
as Pierce
Far Haven
2023
as Chester Tilly
When George Got Murdered
2022
as C.o. Wilson
Holiday in Santa Fe
2021
as Mr. Rogers
Bigfoot, UFOs and Jesus
2021
as Milo Williams
More Than Miyagi: The Pat Morita Story
2021
as Self
Middletown
2021
as Don Abrams
Lost Heart
2020
as Milo Williams
The Happy Days of Garry Marshall
2020
as Self
Viral Vignettes
2020
as Marshall
Remember Isobel
2018
as Sean
Six L.A. Love Stories
2016
as Rick the Surly Bartender
Follow
2015
as Mr. Pearson
Chez Upshaw
2015
as Vet Guest
The Odd Couple
2015
as Fred
Campin' Buddies
2014
as Wilbur
Duality
2014
as Kyle
The Yankles
2009
as Frankie Dubs
Celebrity Ghost Stories
2009
as Self
Glee
2009
as Rusty Pillsbury
The Great Buck Howard
2008
as Tonight Show Producer
Century City
2004
as Pudge McNeil
ABC's 50th Anniversary Celebration
2003
as Self
The Thundering 8th
2000
as Crew Chief
EDtv
1999
as Benson
Family Guy
1999
as Donny Most (voice)
The Crow: Stairway to Heaven
1998
Dead Man's Island
1996
as Burton Andrews
Dark Skies
1996
Sabrina, the Teenage Witch
1996
as White Rabbit
Sliders
1995
as Skip Collins
MADtv
1995
as Don Most as Peter Pippen
Star Trek: Voyager
1995
as Kadan
Acting on Impulse
1993
as Leroy
Diagnosis: Murder
1993
as Emerson Horn
Shades of L.A.
1990
Hägar the Horrible
1989
as Lute Instructor
Baywatch
1989
The New Lassie
1989
Stewardess School
1986
as George Bunkle
Teen Wolf
1986
as Stiles (voice)
Murder, She Wrote
1984
as T.J. Holt
Charles in Charge
1984
as Lottery Winner
Murder, She Wrote
1984
as Ozzie Gerson
Dungeons & Dragons
1983
as Eric (voice)
Aloha Paradise
1981
Leo and Loree
1980
The Fonz and the Happy Days Gang
1980
as Ralph Malph
Daniel and Nebuchadnezzar
1979
as Daniel
Huckleberry Finn
1978
as Tom Sawyer
With This Ring
1978
as James Cutler
Fantasy Island
1978
as Kermit Dobbs
The Love Boat
1977
as Marv Pine
CHiPs
1977
as Moloch
The Love Boat
1977
as Keith Kelly
The Captain and Tennille
1976
as Self - Guest
Crazy Mama
1975
as Shawn
Happy Days
1974
Happy Days
1974
as Ralph Malph
Petrocelli
1974
as Will Johnson
Dinah!
1974
as Self
Police Story
1973
Emergency!
1972
as Fred Wilson
The Mike Douglas Show
1961
as Self