Joseph Douglas Vieira, known as Joey D. Vieira (born April 8, 1944), is an American film and television actor. He began as a child actor using the professional name Donald Keeler playing chubby, beanie-wearing farm boy, Sylvester "Porky" Brockway in the first several seasons (1954–57) of TV's Lassie (retitled Jeff's Collie in syndicated reruns and on DVD). Vieira borrowed the professional surname ...
