January is forced to return home after six years traveling abroad. A near-fatal accident has left her temporarily wheelchair bound and depleted of her long-term memory. She is accompanied by her boyfriend 'Callum' whom she met whilst traveling. He was also the driver in the fateful accident. Not only has she forgotten her family, but her childhood as well and is surprised to discover that her home is a stately manor in the middle of the country-side. As January tries to settle in, she finds herself becoming even more estranged from her family, who just want their daughter back. The trouble is, she cannot remember who that daughter was, or why she ran away in the first place. Desperate to discover why she left all those years ago and with Callum's help, she sets out to find the truth. They soon discover the family are not as loving as they seem to be. Was there a dark reason why she left them in the first place?

　　丹从海边醒来，跑到城里看不见人影，好不容易两个人被棒打一顿。他们此时才发现处于一个丧尸的世界。
　　Dan wakes up on a beach with no memory. He discovers an empty city ravaged by a deadly virus. After befriending a small group of survivors it soon becomes clear the army are hunting him down, and the group are forced on a dangerous journey to escape.

　　讲述一群因为船只问题而潜水修复船底油管，而意外被困在水底的惊险故事...