Four teen girls diving in a ruined underwater city quickly learn they've entered the territory of the deadliest shark species in the claustrophobic labyrinth of submerged caves.
Directed by:Hu GuanWith:Eddie Peng, Tong Liya, Jia Zhangke, Zhang Yi,...Released from jail, Lang returns to his hometown in Northwest China. As part of a dog patrol tasked with clearing stray dogs before the 2008 Olympics, he bonds with a black stray. The two lonely souls embark on a new journey together.
