Supernatural Season 6 Episode 14 Mannequin 3 - The Reckoning

Since they are small, was Winchester brothers Sam and Dean have already brought their father for things beyond normal. Their father has been consumed with an obsession to find the evil forces that murdered his beloved wife, such as recruitment and training of his two young son to help him in his revenge. The years passed, the brothers are now quite old and quite ready for the challenge. Together they put on a trip and has traveled the country in search of their missing father and fight evil spirits and other paranormal being.