On the autoroute 20, one couple, two collegues, a fiancé with his fiancée, three friends, incarnating "ideal", "quest", "quoditienneté", "passion", are at different point of their respective love life. These people wou...展开ld seduce, dicuss or even fight for themselves. The movie is very realistic; it demonstrates a pretty dark image on relationship crippled by inevitable incommunicability.