Haller and the Wild Racers

Haller went on to direct a pair of late 60 biker movies, he did devils angels, starring john casavetes. Other directorial credits include the hand that rocks the cradle, wonder boys and eight mile. He directed the pilot for buck rogers in the y fifth century, which ended up being pushed out as a film so technically there's a film credit for him. Also production designer and art director on a bunch of old roger corman movies.