Cat burglar Jack Rhodes (Burt Reynolds) is at a high class party to steal jewels only to be scooped by Gillian Bromley (Lesley-Anne Down). He is immediately taken with her. He recruits her into his gang for a big job. She is actually a secret informer sent by Scotland Yard Chief Inspector Cyril Willis (David Niven).

Burt is trying to get by with his natural charms. It works to some extent but this movie is doomed from the start. Gillian working for Cyril should have been revealed much later. Gillian revealing that to Jack is even more problematic. One of the bad results is the lack of caper planning. That's one of the joys of a caper movie. The characters have fun planning and setting it all up. Instead, we're left with only Burt and Lesley frolicking and doing next to nothing. Any fun with the beginning gets slowly drained away. Another result from the lack of planning fun is not following the caper. First it's a plane chase and then it's a car chase. I don't think the caper actually makes sense and the final twist makes it complete non-sense. All that is left is an extremely charming Burt Reynolds.