A detective is seeking an assassin in a murder that has not yet occurred, only to discover that it is his destiny to become that assassin.

Two journalists drop by the Waterloo studios, where a director shows them a rough cut of a pacifist film. In it, a botched atomic test in Belgium creates a clay cloud that spreads world peace, causing stock markets to crash and weapons manufacturers to lose their jobs.The journalists roast the movie for being unrealistic, but the director defends it as a wake-up call to maintain peace. Afterward, they tour the studios, giving a cool look behind the scenes.