In this crime drama, a man learns that he has six months left to live, and before he dies he decides to get revenge against the man responsible for his incarceration. First he hires a man to kill him and frame the traitor. Later the fellow learns that he is not sick after all. Fortunately his hit man died. Later the man he wants to avenge has a final showdown with him. A struggle ensues and the fellow kills his enemy in self-defense.
Los espías nazis están dispuestos a destruir un nuevo asesino submarino, el "Firefly", que está siendo desarrollado por la marina británica. Un desafortunado camarero llamado George, después de haber sido rechazado para el servicio militar en tres ocasiones, finalmente "se une" cuando, durante un ataque aéreo, lo confunden con un verdadero marinero. Pronto, sin saberlo, se topa con el escondite secreto de los espías nazis que intentan destruir la luciérnaga. Sobrevienen complicaciones.
A finales de 1920, el diseñador de aviones R.J. Mitchell considera que ha llegado a la cima del éxito con su revolucionario mono-avión. Pero, un día en Alemania, poco después de que Hitler asumiera el poder (1933), se da cuenta de que es vital diseñar un nuevo avión de combate para garantizar la supervivencia de Gran Bretaña.
Schoolteacher William Potts is the double of a captured German spy, so he is sent to Germany by British Intelligence to obtain the plans of a new secret weapon, causing chaos in a Hitler Youth school in the process.
After a $50,000 heist in New York, two of the suspected robbers walk free from the courtroom and they waste no time in heading to London in search of the missing loot. This means bad news for their former accomplice Jim Raynor, who has the money hidden away not least because they're not the only ones on his tail; Scotland Yard is also on the case...