Great season premire. Probably one of the best. When dean woke up in that grave after being dead 4 months it really changed the show forever. Also I think this episode is when Dean definitively becomes the main charector. Both Sam and Dean are the main charectors but Dean stole the show in this episode.
Ironic since his charector died in the season 3 finale. This episode changed everything like I said. Dean was dead and decomposing for 4 months and them he's brought back by everyone's favorite angel Castiel who is introduced in this episode. Angles are inyriduced in general. The show changed forever. Dean came back from the dead after 4 months. Making the idea of death mean literally nothing forever after that on the show. No death is perminant and can be undone. at least for Sam dean and Castiel. Even when Sam died in season 2 it was only for maybe an hour. Not to long. Nothing quite like this kind of ressurection of dean had ever been done until this episode.
Review of Lazarus Rising
