Eliška likes it hot (1999)

A sensual summer comedy for discerning audiences. In a small town with a nostalgic swimming pool, a variety bar, and a pink pastry shop, a couple in love, an aging playboy, a lifeguard, and a variety artist named Marčélo and his much younger wife Eliška are constantly fighting. Their encounters are full of jealousy and sensual love. Their relationship is disrupted by Marčélo's son Mican and, in particular, the sensual barmaid Hedvika. However, there is also the strange director Motýlek, who is in town to shoot a film.