This movie is by far one of the best Tom Selleck has done, yet it is virtually unknown. It has an incredible supporting cast, including Bob Hoskins, Jane Seymore and Lauren Hutton. It captures the atmosphere of pre-war London perfectly and has action, romance and humor. The story revolves around a jewel thief (Selleck) who is blackmailed, and set up, into stealing diamonds from the German embassy, by a local copper (Hoskins). It is in the style of the movie STING, a plot within a plot. I love it and wish that it was available in DVD.