About Peter DeLuise
Peter John DeLuise is an American and Canadian actor, director, producer, and screenwriter. He is known for his role as Officer Doug Penhall in the Fox TV series 21 Jump Street and for directing and writing episodes of science fiction television shows, particularly in the Stargate franchise. DeLuise has been a director on the Hallmark Channel original series When Calls the Heart since its third season, including writing the fifth episode of season nine. He is the son of actors Dom DeLuise and Carol Arthur. He is also the older brother of the fellow actors Michael DeLuise and David DeLuise. DeLuise is also well known for his role as Dagwood on the NBC science fiction television series SeaQuest DSV from 1994 to 1996.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.