The once-happy marriage between brooding painter Frederic and his movie-star wife Angele hits the rocks when another couple joins them on a Roman holiday.
Un été brûlant, A Burning Hot Summer, Un verano ardiente, Ein brennender Sommer, Gorące lato, O vara zbuciumata, That Summer, Um Verão Escaldante, Un Été Brûlant, Yakıcı Bir Yaz, Ένα καυτό καλοκαίρι, То лето страсти, 灼熱の肌