Summary: Set during WWI, a British defector who goes to work in the fledgling German airship industry. In truth, Richter-Douglas is a spy, who has feigned defection in order to steal the plans for the revolutionary new Zeppelin. Our hero goes under cover so well that, when he tries to inform his own government of a German plan to steal the Magna Carta and thus irreparably damage British morale... (All Movie Guide)

Poster submitted by Gauntlet

Genres: Drama, Adventure, War

Country: UK

Directed By: Etienne Périer

Written By: Donald Churchill, Owen Crump

Starring: Michael York, Peter Carsten, Elke Sommer, Marius Goring, Anton Diffring

More information at the Internet Movie Database