From the moment their mother is brutally murdered by a demon, brothers Dean and Sam are changed forever. Spurred on by their father's quest for revenge, the boys grow up battling malignant spirits and the like. Adulthood sees Sam drift away from his paranormal past, instead choosing to settle down in a life of domestic bliss with his girlfriend. But when their father goes missing, he and Dean set out to find him and are confronted by evil spirits along the way. This box set contains every episode from the first series.