Don Grady

Don Louis Agrati (June 8, 1944 – June 27, 2012), better known as Don Grady, was an American actor, composer, and musician. He was well known both as one of Mickey Mouse's Mouseketeers, and as Robbie Douglas on the long-running ABC/CBS television series My Three Sons. His sister was also an actress, billed as Lani O'Grady. Their mother was a talent agent, known as Mary Grady.

Life and career

Grady was born Don Louis Agrati in San Diego, California, the son of Mary B. (née Castellino), a talent agent, and Lou Anthony Agrati, a sausage maker. He grew up in Lafayette, California, where he was a class president at Lafayette Elementary School; Stanley Junior High School, where he spent only a few months before being signed by Walt Disney and leaving the area; and Burbank High School (pictured as Don Agrati).

His acting credits included several Western series, including John Payne's The Restless Gun, Have Gun, Will Travel, Buckskin, Wagon Train and The Rifleman, in which he played two roles in the second season.