Barry
Ron Harris
Masao Yamashta
Stephanie
Mika Yamashta
Joanne
Chairman
Mike Lockwood
Girl in Porsche
Japanese Executive
Japanese Secretary
Tall Girls Group Member
Devil Rider / Race Rider (as Steve Parish)
Mechanic
Barry's Mechanic
Radio Announcer
Kendo Master
Race Rider
Sidecar
Race Rider (uncredited)