HomePeople Biography and filmographyWilliam J. Keenan Biography unavailable on TMDB. Movies (4)TV shows (8) Movies (4) The Mighty Kong1998 · Writer The Year Without a Santa Claus1974 · Writer Jack O'Lantern1972 · Writer The Mad, Mad, Mad Monsters1972 · Writer TV shows (8) Laverne & Shirley1976 · Writer The Six Million Dollar Man1974 · Writer Festival of Family Classics1972 · Adaptation The Osmonds1972 · Writer The Jackson 5ive1971 · Writer The Smokey Bear Show1969 · Script Editor, Writer Adam-121968 · Writer The King Kong Show1966 · Producer