Seis jóvenes niños superdotados suponen una amenaza para el mundo. Los niños, que viven el Inglaterra pero proceden de diferentes partes del mundo, serían normales desde todos los puntos de vista si no fuera porque se trata de genios con poderes físicos muy desarrollados. Sin embargo, tienen algo más en común que sus coeficientes intelectuales: ninguno de ellos tiene padres y ninguno parece saber de dónde viene. Cuando un psicólogo intenta averiguar algo más, descubre un misterio terrorífico que puede llevar a la destrucción del universo. Asustados, los niños se retiran a una iglesia abandonada, donde utilizan sus poderes para protegerse del gobierno, que quiere destruirlos.
Martinetti
An honest news agent realizes that his 2 sons are corrupt. When one criminal son is in jail, the other breaks him out to help with a job.
Von Krosig
A group of former concentration camp prisoners has formed an underground network to hunt Nazi leaders, who are still on the loose. At a secret meeting in Paris they discuss what to do with the former Auschwitz commandant Karl Brochmann, who since 12 years lives in London under the false identity of Karl Luther. They decide to take the law in their own hands, and send their member David to London. He starts his commission by scaring Luther, to see his reactions. Luther is already nervous, because the newspapers are writing about the capture of Eichmann. When he finds out that somebody has broken into his apartment and painted a swastika on his mirror, he gets terrified. He empties his bank account, packs a bag with all his cash and runs away, followed by David.
2nd Russian Officer (uncredited)
After falling in love with an American woman, Virginia Killain, who is engaged to another man, British Naval Commander Max Easton, hatches a plan that will get him enough money to support Virginia in the lifestyle she is accustomed to. Easton's plan is to disappear for a time making it seem that he has defected to the Soviets taking important Naval secrets from his job at the Admiralty and to return and sue the newspapers for slander. Not everything goes as planned for Commander Easton.
Hamid (as Andre Mikhelson)
London police and reporters from a local newspaper go after a gang of foreign criminals.
Head Waiter (uncredited)
Las consecuencias que sobre una pareja de recién casados caerán por disfrutar de su luna de miel en Montecarlo.
Santos
Convinced that a wartime resistance heroine is innocent of a murder charge, Nap Rumbold, a solicitor / private detective travels to France searching for evidence to clear her name.
Russian thug answering Ludwigstrasse door
Un sabio atómico escapa de un país comunista y los servicios de espionaje tratan de encontrarlo ya que posee importantes documentos.
Professor Miran
During World War II, a German woman, Inga, goes missing and is presumed dead. Her infant son is placed in an orphanage where, years later, he's adopted by a childless couple. The adoptive parents' happiness is shattered when Inga reappears and insists on custody of her son.
Polizei Inspector
Story of a Dutchman's flight across post-war Germany trying to locate the man who alone can clear him of a false murder charge. (BFI Website)