A newlywed couple, George and Rose Loomis, are on their honeymoon at a Niagara Falls motel, but their romantic getaway takes a dark turn when Rose plots with Ted Patrick to eliminate George. However, things don't go according to plan, and complications arise, including a series of misadventures and misunderstandings. Meanwhile, the couple's friends, Polly and Bud Cutler, stumble upon a surprising twist, and the evening is filled with music, including Marilyn's iconic performance of "Kiss."

Niagara
In the midst of a serene couples' getaway, long-simmering resentments boil over into a deadly confrontation against the stunning backdrop of Niagara Falls.