Mary's Incredible Dream 1976
Writer, Producer
Catch My Soul 1974
Producer, Writer
33 ⅓ Revolutions per Monkee 1969
Clambake 1967
as Hathaway
Strange Bedfellows 1965
as Binky Waring (uncredited)
Father Goose 1964
as Lieutenant Stebbings
Around the Beatles 1964
Producer
Credits from TMDB.