Doug is an awkward Florida drug addict. Divorced and alone, he shares custody of his young daughter with his ex. Doug's reeling from losing his job at a local strip club, where he takes care of the fish in the aquarium. Things are beyond bleak - so Doug zips his boat out into the Gulf to end the pain of his reality. But at his lowest point, he discovers an injured Mermaid creature clinging to life. For Doug, it's a sign from the Universe - so he brings her home, gives her shelter in his tub and begins to nurse her back to health. He even names her Destiny. As their rapport blossoms, word of his secret gets out and he is forced to protect his new friend by any means necessary.
《浴缸里的美人鱼》这喜剧片太接地气了，主角Doug的日常生活真是笑料百出，看完感觉人生都不那么苦了。
浴缸里的美人鱼，这剧情真是让人意想不到，原来浴缸里的美人鱼是个这么悲情的故事。
喜剧片《浴缸里的美人鱼》，凯文·杜恩和罗伯特·帕特里克演得太搞笑了，每次看到他们互动我就笑得停不下来。