Roger Vadim Plemiannikov was a French screenwriter, film director and producer, as well as an author, artist and occasional actor. His best-known works are visually lavish films with erotic qualities, such as And God Created Woman (1956), Blood and Roses (1960), The Game Is Over (1966), Barbarella (1968), and Pretty Maids All in a Row (1971).

Sylvie Vartan is a Bulgarian-Armenian-French singer and actress. She is known as one of the most productive and tough-sounding yé-yé artists. Her performances often featured elaborate show-dance choreography, and she made many appearances on French and Italian TV.
Yearly shows with then-husband Johnny Hallyday attracted full houses at the Olympia