Brothers Dean and Sam Winchester have a supernatural destiny: to find their father who's disappeared while trying to uncover the truth about their mother's unexplainable death 20 years ago.
Sam, desperate to forget the haunting memories of his family's past, is determined to be a lawyer while his older brother Dean believes their duty is to find and put a stop to the evil that destroyed their family.
Sam's hesitancy to assist Dean in their quest is quickly changed into a shared passion when, the day before he interviews to study law, his girlfriend dies in the same firey way as their mother.
Together the brothers follow clues from their father's journal as they travel across the Colorado wilderness, Nebraska farmlands and Wisconsin lakes in Dean's Black Sabbath-driven '67 Chevy.
As they search for answers to their own family's past, they seek and destroy supernatural forces and creatures creating havoc in the lives of others.
The series stars Jared Padalecki as Sam Winchester, Jensen Ackles as Dean Winchester and Misha Collins as Castiel. Supernatural is from Warner Bros. Television in association with Wonderland Sound and Vision, with executive producers McG, Eric Kripke, Robert Singer, Sera Gamble, Ben Edlund and Phil Sgriccia.