謀殺計劃是由安德魯·L·斯通執導，約瑟夫·科頓,簡·皮特斯,加里·梅里爾,凱薩琳·麥克勞德主演的一部恐怖片。主要講述了：Whitney Cameronn (Cotten), a man with a strong affection for his sister-in-law (Peters). When one ofWhitney Cameronn (Cotten), a man with a strong affection for his sister-in-law (Peters). When one of her stepchildren dies, it's revealed that the child was poisoned to death. Whitney suspects his sister-in-law committed the murder and is afraid that her other son may be in danger. The film climaxes during an ocean voyage aboard a cruise ship.