Jean, an international trafficker, chooses from Ms. Erica, India, a call-girl whom she will pose as a fiancee during a business trip to the Caribbean. Erica then warns Pierre, chief of the secret services. Although India is a spy, he contacts Nirvana, another of his agents. When they land in the Caribbean, Jean and India are greeted by Paul. While waiting for the arrival of Medskens to whom Jean must buy diamonds and microfilms, the trio Batifole on the beach. Pretending a car breakdown, Nirvana managed to interfere in their games and photograph them. Events rush with the arrival of Medskens, gallantly accompanied.