Madeleine Carroll movies

A man in London tries to help a counter-espionage agent, but when the agent is killed and the man stands accused, he must go on the run to save himself and stop a spy ring that is trying to steal top-secret information.

After three British Agents are assigned to assassinate a mysterious German spy during World War I, two of them become ambivalent when their duty to the mission conflicts with their consciences.

An Englishman on a Ruritarian holiday must impersonate the king when the rightful monarch, a distant cousin, is drugged and kidnapped.