3 September 1944,
Los Angeles California, USA
Son of Dennis Donnelly.
He attended Van Nuys Jr. High with Tom Selleck and Jon Peters. he attended Van Nuys High School and Norte Dame High School.
he appeared in 2 episodes of Dragnet episode "D.H.Q.-Night School" he guest stars with emergency co star Marco Lopez.
He produced three plays along with John Cassavetes in Hollywood Tim has a daughter who just started college. his favorite memory from doing the show is of working with the cast. "It was a lot of fun - good camaraderie, good people," Donnelly said. "They were all such great guys. We were like a little family." Donnelly actually did get to work with one family member on the set, his brother Dennis, who directed about 35 of the episodes. After "Emergency!" Donnelly did a couple of movies, "The Toolbox Murders" (1978) and "The Clonus Horror" (1979), and several other projects. He is now living in the Los Angeles area and is working as a set painter for movies like Clint Eastwood's upcoming "Space Cowboy." His real passion, however, is writing. "The only reason I paint is because I have a daughter in college," Donnelly said. Once she's finished with school he wants to stop painting and just write. He is currently trying to get a low-budget feature off the ground and is working on an idea for a television show.

Tim's emergency Photo Album
Tim's Credits