An English professor decides that there are too many useless people in the world and invents a gas that will kill them off. But first they'll at least have a good laugh.
Released: Mar 15, 1964
Runtime: 94 minutes
Stars: Leo McKern, Janet Munro, Maxine Audley, Dennis Price, Miles Malleson, Mervyn Johns
Crew: Don Chaffey (Director), Robert Hamer (Writer), Donald Taylor (Screenplay), Donald Taylor (Producer), John Barry (Music), Gerald Gibbs (Director of Photography)