In the outskirts of Tokyo, a poor but close-knit group living on the fringes of society survives through shoplifting and odd jobs. When Osamu and his son take in a neglected young girl, their ...

A teenage girl is captured by a giant mutated squid-like creature that appears from Seoul's Han River after toxic waste was dumped in it, prompting her family into a frantic search for her.

With no clue how he came to be imprisoned, drugged and tortured for 15 years, a desperate man seeks revenge on his captors.