A group of people from different backgrounds have one thing in common: when they hear the world "gumball" whispered by one of the others, they know that it's time for the Gumball Rally: a no-holds barred, secret, winner-take-all rally across the USA.
Michael Sarrazin
as Michael Bannon (Cobra Team)
Norman Burton
as Lieutenant Roscoe
Gary Busey
as Gibson (Camaro Team)
John Durren
as Ace Preston / Mr. Guts - Camaro Team
Susan Flannery
as Alice - Porsche Team
Harvey Jason
as Lapchick the Mad Hungarian - Kawasaki
Steven Keats
as Kandinsky - Dodge Team
Tim McIntire
as Steve 'Smitty' Smith - Ferrari Team
Joanne Nail
as Jane - Porsche Team
J. Pat O'Malley
as Barney Donahue - Mercedes Team
Tricia O'Neil
as Angie - Rolls Royce
Lázaro Pérez
as Jose - Rolls Royce
