Don Most
Don Most (born August 8, 1953) is an American actor best known for his role as Ralph Malph on the television series Happy Days.
Early life
Most was born in Brooklyn, New York. Most lived in Flatbush, Brooklyn, New York, and graduated from Erasmus Hall High School in 1970. He attended Lehigh University in Pennsylvania, but dropped out before his senior year and moved to California to pursue acting full-time.
Acting credits
Following his role as a regular cast member on Happy Days, Most has appeared in other film and television work. Film credits include EDtv (1999), Planting Melvin (2005) and The Great Buck Howard (2008). He also made the regular round of guest appearances on TV shows like Emergency!, CHiPs, Baywatch, The Love Boat, Sliders, Star Trek: Voyager, Diagnosis: Murder and Glee. He also made an appearance on Charles in Charge, alongside his former Happy Days co-star, Scott Baio. He plays a man who has just won the lottery, and as part of the cameo joke, runs up to Scott Baio and waving the winning ticket shouts, "It looks like Happy Days are here again!" He also receives several looks from Scott Baio that suggests familiarity throughout the episode. He is sometimes credited as "Donny Most."