《谋杀计划》是一部优秀的悬疑 惊悚 黑色电影 恐怖 恐怖片 类型的影视作品,影片的关键词是:谋杀计划 继子 谋杀罪 ... ddd WhitneyCameronn Cotten Whitney 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.