Fill 'er Up with Super

Daniel (Patrick Bouchitey), a young auto salesman, wants his vacation with his wife and gets handed a big American car to deliver to its new owner in Cannes instead. He makes the best of it, calling up an old friend, Charles (Etienne Chicot), to ride along, and two more men soon climb in for the trip south. Alain Cavalier fills the car with four men who have nothing to do but talk, and the friendship between Daniel and Charles is the one that gets tested.