Jack De Mave, a New Jersey native who enjoyed an acting career of more than 40 years, has died. On TV, De Mave, 91, was known for his roles in shows like “Lassie” during the 1960s and ’70s ...

Jack De Mave, who portrayed a U.S. forest ranger on Lassie and an unconventional date for Valerie Harper's Rhoda Morgenstern on the second episode of The Mary Tyler Moore Show, has died.

Timmy borrows a bike to learn to ride, but when the bike is stolen, he must replace the stolen one with his new bicycle. The situation is resolved when Lassie plays detective to hunt down the bike ...