William Katt is an American film and television actor, voice artist and musician best known as the star of the television series The Greatest American Hero. He first became known for playing Tommy Ross, the ill-fated prom date of Carrie White in the film version of Carrie (1976) and subsequently starred in films such as First Love (1977), Big Wednesday (1978) and Butch and dance: The Early Days (1979). Between 1985 and 1988, he starred in nine Perry Mason television films alongside his mother Barbara Hale, who reprised her role as Della Street from the television series Perry Mason.
IMPORTANT NOTE: All guest appearances and posted signing times are subject to change at any time and without notice. Please check the app and website regularly and consult posted schedules in Celebrity Summit for the most up-to-date information.