About
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.
Filmography
Harsens Island Revenge2025 · Ray Bernstein
Making of Harsens Island Revenge2025 · Self
Unsung Hero2024 · Pierce
Far Haven2023 · Chester Tilly
When George Got Murdered2022 · C.o. Wilson
Holiday in Santa Fe2021 · Mr. Rogers
Bigfoot, UFOs and Jesus2021 · Milo Williams
Middletown2021 · Don Abrams
More Than Miyagi: The Pat Morita Story2021 · Self
Lost Heart2020 · Milo Williams
The Happy Days of Garry Marshall2020 · Self
Remember Isobel2018 · Sean
Six L.A. Love Stories2016 · Rick the Surly Bartender
Follow2015 · Mr. Pearson
Campin' Buddies2014 · Wilbur
Duality2014 · Kyle
The Yankles2009 · Frankie Dubs
The Great Buck Howard2008 · Tonight Show Producer
ABC's 50th Anniversary Celebration2003 · Self
The Thundering 8th2000 · Crew Chief