In 1962 Hong Kong, neighbors Su Li-zhen (Mrs. Chan) and Chow Mo-wan (Mr. Chow) discover their spouses are having an affair. As they spend time together, they develop feelings for each other, but their relationship remains chaste and unspoken, reflecting societal constraints and their own moral compass.

Years after a terrible boating accident, Angela is sent to Camp Arawak where a series of bizarre and violent "accidents" begin to claim the lives of various campers.