暗礁狂鲨（蓝光）

　　After her sister's murder, Nic, her younger sister and two friends seek solace through a Pacific i[展开全部]

　　　After her sister's murder, Nic, her younger sister and two friends seek solace through a Pacific island kayaking adventure. Hours into the trip the women are stalked by a shark and must band together, face their fears and save each other.[收起部分]