Vertiges: Vacances mortelles (2003)

French made-for-TV flick Vacances mortelles (2003) stars Anne Caillon as Manon, a con artist who, to avoid the police, weasels her way into a private cruise to a tropical island with four people she has just met. But Manon soon finds she has jumped out of the escargot pan and into the fire when she discovers that the island they have decided to explore is full of dangers and her companions start turning up dead. No nudity here, but Anne’s can sure looks nice in that red bikini!