Olivier and Pierre (Jean-Marc Thibaut and Roger Pierre) have decided to sail to Argentina on their own large boat, and while on the ocean they plan on studying fish and filming their adventure (one is a scientist and the other a journalist). But fate steps in when the two rescue a pair of women, Betty and Brigitte (Michele Girardon and Mireille Dare), and as might be expected, a series of bumpy circumstances lead to romance all around.

Source : allmovie.com