A Touch of Larceny

A Touch of Larceny is a 1959 British comedy film directed by Guy Hamilton and starring James Mason, George Sanders, Vera Miles, Harry Andrews, Rachel Gurney, and John Le Mesurier. It is based on a novel, The Megstone Plot 1956, by Paul Winterton under the pseudonym Andrew Garve.

A naval war hero but a bit of a scoundrel, Commander Max Easton has a position with the Admiralty but spends most of his time playing squash and pursuing women.He meets Sir Charles Holland and a companion, an American woman, Virginia Killain. As soon as Holland is away for a few days, Max makes a play for Virginia, but she is engaged to be married to Holland and is offended by Max describing him as dull. ........

Source: Wikipedia