A bizarre and darkly comic series, Catterick is the story of two brothers, Carl and Chris, who have not seen each other for 15 years but who reunite to find Carl's estranged son. Their mission soon becomes a journey into hell when encounters with dodgy villains, a psychotic murderer, the police and a hotel proprietor missing a vital piece of his anatomy, mean that things do not go exactly to plan. What will the brothers find on their journey - love, friendship, riches or maybe something altogether less palatable?