In post-World War II America, Harry Allen, a seemingly content businessman, finds himself caught in a web of deceit and emotional turmoil. Though married to his devoted wife, Pat, Harry is infatuated with a much younger and enchanting woman named Kay. Believing that Pat would be unable to handle a divorce and the public embarrassment, Harry contemplates a shocking alternative to end his marriage without causing her pain. He confides in his best friend, Richard, who presents his own complications as he also becomes enamored with Kay.

As Harry navigates his conflicting emotions and plans, the complexities of love, fidelity, and moral dilemmas unravel among the characters. Richard's growing affection for Kay and his simultaneous loyalty to Harry create a tense triangle, while Pat remains oblivious to the storm brewing around her. The increasingly intricate relationships and the choices made by each character drive the narrative toward unforeseen and potentially devastating outcomes.