After not seeing him in two years, Sam Winchester is suddenly visited by his big brother Dean, who insists that Sam helps him to look for their father John, who disappeared on his latest ‘hunt’ for a poltergeist. Sam accepts only after his brother promises him that he’ll be back in time for a crucial interview. They trace their father’s tracks for ‘The Woman in White’, a spirit of a wife who killed her own children after finding out her husband committed adultery and now haunts and kills unfaithful men. She even attacks Sam, who is loyal to his girlfriend. Luckily Dean, who needed nothing more than a paper-clip to escape from police arrest -they used faked identities- and carry off their dad’s notes, arrives just in time. Sam decides to go back to Jessica and his “normal life”, but the welcome changes his life forever.