Partners in Crime

Prudence and Bélisaire Beresford have decided to take things easy. But when a rich Russian heiress disappears, Prudence can't resist and Bélisaire is forced onto the adventure. Their investigation will put them on the trail of a mysterious scientist who holds the secret to eternal youth...

• Pascal ThomasDirector

• Catherine FrotPrudence Beresford
• André DussollierBélisaire Beresford
• Nicolas MariéDoctor Nicolas Roscoff
• Agathe de La BoulayeDoctor Matarazzi
• Linh-Dan PhamMarie Van Dinh
• Éric NaggarDoctor Jünger
• Bernard VerleyThe General
• Hervé PierreThe family doctor
• Sarah BiasiniMarie-Christine
• François BettensRudi
• Julos BeaucarnePrudence's father
• Alexandre LafaurieHector