The Iron Petticoat 1956

Captain Vinka Kovalenko defects from Russia, but not for political reasons. She defects because she feels discriminated against as a woman. Captain Chuck Lockwood gets the order to show her the bright side of capitalism, while she tries to convince him of the superiority of communism. Naturally, they fall in love, but there's still the KGB, which doesn't like the idea of having a defected Russian officer running around in London.

Cast:

Bob Hope
Captain Chuck Lockwood 

Katharine Hepburn
Captain Vinka Kovalenko 

Noelle Middleton
Lady Constance Warburton-Watts 

James Robertson Justice
Colonel Vladimir Denisovich Sklarnoff 

Robert Helpmann
Ivan Kropotkin 

David Kossoff
Dr. Anton Antonovich Dubratz