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.
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2023Far HavenMovieas Chester Tilly
2022When George Got MurderedMovieas C.o. Wilson
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2021Bigfoot, UFOs and JesusMovieas Milo Williams
2021MiddletownMovieas Don Abrams
2021More Than Miyagi: The Pat Morita StoryMovieas Self
2020Lost HeartMovieas Milo Williams
2020Viral VignettesTV showas Marshall · Director · 1 episodes
2020The Happy Days of Garry MarshallMovieas Self
2018Remember IsobelMovieas Sean
2016Six L.A. Love StoriesMovieas Rick the Surly Bartender
2015Chez UpshawMovieas Vet Guest
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2014Campin' BuddiesMovieas Wilbur
2014DualityMovieas Kyle
2011Harley's HillMovieDirector · Producer
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2007MoolaMovieDirector · Story
2004Century CityTV showas Pudge McNeil · 1 episodes
2003ABC's 50th Anniversary CelebrationMovieas Self
2000The Thundering 8thMovieas Crew Chief
1999The Last Best SundayMovieDirector1999EDtvMovieas Benson1999Family GuyTV showas Donny Most (voice) · 1 episodes1998The Crow: Stairway to HeavenTV show2 episodes1996Sabrina, the Teenage WitchTV showas White Rabbit · 1 episodes
1996Dark SkiesTV show1 episodes
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1993Acting on ImpulseMovieas Leroy
1990Shades of L.A.TV show1 episodes
1989Hägar the HorribleMovieas Lute Instructor
1989The New LassieTV show1 episodes1989BaywatchTV show1 episodes
1986Teen WolfTV showas Stiles (voice) · 21 episodes
1986Stewardess SchoolMovieas George Bunkle1984Charles in ChargeTV showas Lottery Winner · 1 episodes1984Murder, She WroteTV showas T.J. Holt · as Ozzie Gerson · 1 episodes1983Dungeons & DragonsTV showas Eric (voice) · 27 episodes
1981Aloha ParadiseTV show1 episodes
1980The Fonz and the Happy Days GangTV showas Ralph Malph · 24 episodes
1980Leo and LoreeMovie
1979Daniel and NebuchadnezzarMovieas Daniel
1978With This RingMovieas James Cutler
1978Huckleberry FinnMovieas Tom Sawyer1978Fantasy IslandTV showas Kermit Dobbs · 1 episodes1977The Love BoatTV showas Marv Pine · as Keith Kelly · 3 episodes1977CHiPsTV showas Moloch · 1 episodes
1976The Captain and TennilleTV showas Self - Guest · 2 episodes
1975Crazy MamaMovieas Shawn
1974Dinah!TV showas Self · 1 episodes
1974PetrocelliTV showas Will Johnson · 1 episodes1974Happy DaysTV showas Ralph Malph · 164 episodes
1973Police StoryTV show1 episodes
1972Emergency!TV showas Fred Wilson · 1 episodes
1961The Mike Douglas ShowTV showas Self · 4 episodes