Episodes 1-11 from the fourth season of the American TV series about two brothers who battle supernatural forces. Sam and Dean Winchester (Jensen Ackles and Jared Padalecki) are raised to fight the paranormal by their father after their mother is killed by a malevolent demon. Bound together by blood and tragedy, the brothers spend their lives battling a host of spirits, demons and other dark forces. Episodes comprise: 'Lazarus Rising', 'Are You There, God? It's Me... Dean Winchester', 'In the Beginning', 'Metamorphosis', 'Monster Movie', 'Yellow Fever', 'It's the Great Pumpkin, Sam Winchester', 'Wishful Thinking', 'I Know What You Did Last Summer', 'Heaven and Hell' and 'Family Remains'.