 SilverHawks: The Origin Story1986 · Director | Director |
 The Life and Adventures of Santa Claus1985 · Director, Writer, Producer | Director, Writer, Producer |
 The Wind in the Willows1983 · Director, Producer | Director, Producer |
 The Coneheads1983 · Producer, Director | Producer, Director |
 The Last Unicorn1982 · Director, Producer | Director, Producer |
 The Flight of Dragons1982 · Director, Producer | Director, Producer |
 The Leprechauns' Christmas Gold1981 · Director, Producer | Director, Producer |
 Pinocchio's Christmas1980 · Director, Producer | Director, Producer |
 The Return of the King1980 · Director, Producer | Director, Producer |
 Jack Frost1979 · Director, Producer | Director, Producer |
 Rudolph and Frosty's Christmas in July1979 · Director, Producer | Director, Producer |
 The Stingiest Man in Town1978 · Director, Producer | Director, Producer |
 Nestor, the Long-Eared Christmas Donkey1977 · Director, Producer | Director, Producer |
 The Hobbit1977 · Director, Producer | Director, Producer |
 The Easter Bunny Is Comin' to Town1977 · Director, Producer | Director, Producer |
 The Little Drummer Boy: Book II1976 · Producer, Writer, Director | Producer, Writer, Director |
 Rudolph's Shiny New Year1976 · Director, Producer | Director, Producer |
 Frosty's Winter Wonderland1976 · Director, Producer | Director, Producer |
 The First Easter Rabbit1976 · Director, Writer, Producer | Director, Writer, Producer |
 The First Christmas: The Story of the First Christmas Snow1975 · Director, Writer, Producer | Director, Writer, Producer |
 The Year Without a Santa Claus1974 · Director, Producer | Director, Producer |
 'Twas the Night Before Christmas1974 · Director, Producer | Director, Producer |
 Festival of Family Classics: Alice in Wonderland1973 · Director | Director |
 That Girl in Wonderland1973 · Director | Director |
 A Christmas Tree1972 · Director | Director |
 The Red Baron1972 · Producer, Director | Producer, Director |
 Jack O'Lantern1972 · Director, Producer | Director, Producer |
 Willie Mays and the Say-Hey Kid1972 · Director, Producer | Director, Producer |
 20,000 Leagues Under the Sea1972 · Director, Producer | Director, Producer |
 The Mad, Mad, Mad Monsters1972 · Producer, Director | Producer, Director |
 The Emperor's New Clothes1972 · Director, Producer | Director, Producer |
 Here Comes Peter Cottontail1971 · Director, Producer | Director, Producer |
 Santa Claus Is Comin' to Town1970 · Director, Producer | Director, Producer |
 The Mad, Mad, Mad Comedians1970 · Director | Director |
 Frosty the Snowman1969 · Director, Producer | Director, Producer |
 The Little Drummer Boy1968 · Director, Producer | Director, Producer |
 The Mouse on the Mayflower1968 · Director, Producer | Director, Producer |
 Cricket on the Hearth1967 · Director | Director |
 The Wacky World of Mother Goose1967 · Director | Director |
 Mad Monster Party?1967 · Director, Producer | Director, Producer |
 The Daydreamer1966 · Director | Director |
