New Supernatural season 10 begins with search for Dean. Sam has no idea where his brother was gone and what happened to him. Last season, Winchester’s brothers have gone through many ups and downs, but now their relationship is stronger than ever. Castiel will also be on the side of the main events. He is in danger and he must deal with the consequences of Metatron’s action. A new threats can appear at any time, so little time to fix the past. Guys will be forced to work beyond their capabilities.