Writer-director Alain Giraudie uses the milieu of gay cruising to set his thriller, Stranger by the Lake (L’inconnu du lac), launched with great notoriety at Cannes. A young man frequents a secluded beach to hook up with other gays. He spots a dreamy newcomer, but he just can’t seem to meet the new guy. After a few frustrating days, he witnesses a murder by drowning – and the murderer is the guy that he’s hot for. The next day, the murderer comes on to him and our hero can’t resist…until his new boy toy suggests that they go for a swim.
Stranger by the Lake is notorious because of lots of genitals-in-your-face male nudity and LOTS of explicit gay sex acts. At least some of the sex is actual (not just simulated) sex. I saw Stranger by the Lake in an audience that must have been 80% gay male, and there were lots of knowing chuckles at the cruising behaviors (along with gasps at an episode of decidedly unsafe sex).
Stranger by the Lake does work as a thriller, and a limited US release is underway; in the San Francisco Bay Area, it’s currently playing in just two theaters – the Clay and the Shattuck. It is unrated, but would certainly qualify for a NC-17.