Overview
William Gerald Paris (July 25, 1925 – March 31, 1986) was an American actor and director best known for playing Jerry Helper, the dentist and next-door neighbor of Rob and Laura Petrie, on The Dick Van Dyke Show, and for directing the majority of the episodes of the sitcom Happy Days.
Early life
Paris was born in San Francisco, California. His name, as frequently reported, was indeed Paris, and not Grossman, his stepfather's surname, which he never adopted. Paris' mother's maiden name was Esther Mohr.
After serving in the United States Navy during World War II, he attended New York University and the Actors Studio in New York City. After graduating, Paris moved to Los Angeles, where he attended UCLA and studied acting at the Actors Lab in Hollywood.
Career
Paris had roles in films such as The Caine Mutiny, The Wild One, and Marty. He also played Martin "Marty" Flaherty, one of Eliot Ness's men, in a recurring role in the first season of ABC-TV's The Untouchables, besides making guest appearances on other television series.
From Wikipedia (CC BY-SA 4.0).