Don Grady, who played Robbie Douglas on “My Three Sons” after serving as one of “The Mickey Mouse Club‘s” original Mouseketeers and went on to a career as a musical performer and composer for ...
Grady first gained fame as a Mouseketeer, but he was best known for his 12 years on the popular TV sitcom, "My Three Sons." Grady played older brother Robbie Douglas from 1960 to 1972. Grady ...