Whitney Cameronn (Cotte{Ziyuantun.Com}n), 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. 译文(2): 惠特尼卡梅隆(科顿) ，一个男人与强烈的感情，他的嫂子(彼得斯{资源屯-ziyuantun.com}。当她的一个继子女死亡时，这个孩子被毒死了。惠特尼怀疑是他的嫂子杀了人，她担心她的另一个儿子可能有危险。这部电影的高潮部分是在一艘游轮上的远洋航行中。