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.
63 acting credits · 4 directing credits
Acting · 63
Family Guy
1999
Star Trek: Voyager
1995
Murder, She Wrote
1984
The Mike Douglas Show
1961
Diagnosis: Murder
1993
The Love Boat
1977
Glee
2009
Baywatch
1989
Sabrina, the Teenage Witch
1996
Emergency!
1972
Happy Days
1974
Sliders
1995
CHiPs
1977
Charles in Charge
1984
Celebrity Ghost Stories
2009
Dinah!
1974
Police Story
1973
Petrocelli
1974
The Odd Couple
2015
The Crow: Stairway to Heaven
1998
Dungeons & Dragons
1983
Dark Skies
1996
Shades of L.A.
1990
Century City
2004
The Captain and Tennille
1976
The New Lassie
1989
Aloha Paradise
1981
Teen Wolf
1986
EDtv
1999
MADtv
1995
The Great Buck Howard
2008
Unsung Hero
2024
The Fonz and the Happy Days Gang
1980
The Happy Days of Garry Marshall
2020
Viral Vignettes
2020
Stewardess School
1986
Crazy Mama
1975
More Than Miyagi: The Pat Morita Story
2021
ABC's 50th Anniversary Celebration
2003
Follow
2015
Acting on Impulse
1993
Far Haven
2023
With This Ring
1978
Holiday in Santa Fe
2021
Six L.A. Love Stories
2016
Daniel and Nebuchadnezzar
1979
The Thundering 8th
2000
Dead Man's Island
1996
Bigfoot, UFOs and Jesus
2021
Duality
2014
Six Bullets to White Rock
—
Lost Heart
2020
Leo and Loree
1980
When George Got Murdered
2022
Hägar the Horrible
1989
Huckleberry Finn
1978
Middletown
2021
The Yankles
2009
Lillee Jean TALKS! Live
—
Campin' Buddies
2014
Harsens Island Revenge
2025
Remember Isobel
2018
Making of Harsens Island Revenge
2025
