When he accidentally takes possession of a top-secret invisibility potion while en route to his wedding, government bureaucrat Sam Cooper finds himself engulfed in a madcap free-for-all as Russians and other bad guys try to get the substance. To elude the Reds, his own State Department bosses and his livid fiancée, Cooper takes the vanishing juice himself—which only makes matters worse.
Steve Guttenberg
as Sam Cooper
Lisa Langlois
as Cindy Worth
Jeffrey Tambor
as Boris Potemkin
Art Hindle
as Ted Durand
Morgan Hart
as Amanda / Ten Duyck
Bruce Malmuth
as Fireplug Crusher
Ivan Naranjo
as Chief Crusher
Harold Ayer
as Old Ouside Attendant
Vincent Baggetta
as Riley
Michelle Bauer
as Nymphet
Charlie Brill
as Rastafani
Don Calfa
as Tohfa