Hard Time for Princes

Don Giuliano Niccolini Borges (Vittorio Gassman), Roman Prince and member of the Pontifical Noble Guard, is very much attracted to Jane (Dame Joan Collins), an English girl he has met who accompanies him on a pleasure trip to Switzerland. He plans some hanky-panky on their various stops along the route, but Jane has other plans, as she is only with him because his car has a special-identification license plate and can go through customs without inspection. The car clears customs--as do the stolen million dollars she is smuggling. Sandro (Jacques Bergerac), her former boyfriend, is following them and plans to hijack the loot, leaving Jane empty-handed.