小学六年级的航祐和夏芽不仅在同一栋公寓长大,也是彼此最好的朋友。夏日里的某天,他们在即将拆除的公寓玩耍,却突然陷入异象,举目所见,尽是一片汪洋。航祐和朋友们有办法回到原来的世界吗?一场夏日告别之旅就此展开。。It's over 500,000 square miles of rumored mysteries. In reality, the Bermuda Triangle may be filled with something even more incredible - Sharks. Marine Biologist Dr. Austin Gallagher is searching for the holy grail of shark research - the secret breeding grounds of tiger sharks, and he's hoping one special shark can lead him to it.。