Ooh...you are awful (1972)

Charlie Tully and womanising Reggie Peek con two rich Italians out of £500,000, but during their flight out, Charlie is arrested for scamming an American and a dog. Reggie stores the money in a Swiss bank and after Charlie is released, is about to tell him where...when he is suddenly killed by Sid Sabbath's gang, whose girlfriend was dating the (now) deceased! The only leads are four tattoos on the girls Reggie had affairs with while Charlie was in jail, but Sabbath is on Charlie's trail, and the tricked Italians have contracted the mob - to find the money, and then kill him...