Chris and Carl are brothers who are reunited after 15 years in a desperate search for Carl's son Paul. Their search takes them to Catterick but they are pursued on the way by a murderer.
Tony, a murderer, is still pursuing them. At the Mermaid Hotel they discover a love triangle, a bizarre secret and a missing body part.
Chris and Carl find there's more to the stolen car than they thought, and make a new friend in Mark and a new enemy in Roy, the Hotel Manager.
Chris and Carl narrowly escape death from Tony, but Fowler's assistant isn't so lucky. Meanwhile, Hotel Manager Roy loses two of his prized possessions.
Carl, Chris search a garden centre for Carl's son, but discover a new disease instead. They manage to escape Tony once again, but Roy is not so fortunate.
Chris and Carl are finally trapped by the evil Tony but will his deadly plan work? As the brothers get ever closer to Catterick and to finding Carl's son Paul, Chris uncovers a secret too horrific to contemplate.
