It Came from the Water (2022)

The story of a group of high school graduates who - tired of successive lockdowns - decide to organize a "melange of life" at the seaside. Despite the alarmingly high concentration of cyanobacteria in the Baltic Sea and cases of strange infections, everything initially goes normally - the beach, dancing, sex, drinking, love and disappointment. From the minute to the minute, however, the whole thing starts to spin out of control .—G