Seven Days to Noon (1950)

Seven Days to Noon is a 1950 British crime drama thriller film. It features Barry Jones, André Morell, Olive Sloane, Sheila Manahan, Joan Hickson, Ronald Adam, Victor Maddern, and Geoffrey Keen. Willingdon, a scientist, steals a nuclear bomb and threatens to destroy the city of London if the government doesn’t stop nuclear research. So Superintendent Folland is tasked to track him down and stop him.