The opening scene starts at Antibes in France. one of the most well known resorts on the Côte d'Azur, also known as French Riviera, located between Nice (20 km) and Cannes (12km). It has a history of more than 2000 years starting as a Greek fortified town named Antipolis in the 5th century BC, and later a Roman town, and always an active port for trading along the Mediterranean. For a long time Antibes was the only large town between Marseille and Italy. It was the only town on the coast to be protected by ramparts, and thus it has managed to conserve historic monuments from each period in its heritage. The Chateau, bastion and towers have today been transformed into a magnificent Modern Art Museum, History and Archeology Museum and museum of traditional crafts and local culture.
Amstel river at the city of Amsterdam of Netherlands is used in the film. Amsterdam actually took its name from the river.
Major location for this film is in Las Vegas of United States. A few casinos are featured, such as Circus Circus, Riviera Hotel and Casino, and Tropicana Hotel and Casino. Car chase is shot at Fremont Street, downtown Las Vegas at that time. The famous Vegas strip was pretty empty in the beginning of seventies of 20 century.