池塘里的小蝌蚪不知道自己的妈妈是什么样子,于是开始寻找妈妈。它们经过误认金鱼、螃蟹、小乌龟、鲶鱼为自己妈妈的一个又一个波折,终于找到了自己的妈妈。。In 1943, revolutionary inventor Nikola Tesla died penniless in the New Yorker Hotel. Within 24 hours the U.S. government seized everything in his room. But one design was already missing. Seventy years later in Buffalo, NY, a brilliant young engineer has found it. And the only person she can trust is a low-rent detective with a pack-a-day habit.。