Supernatural Season 5, Episode 12, "Swap Meat," presents a comedic yet dark deviation from the show’s apocalyptic storyline, centering on a body-swapping spell that lands teenager Gary in Sam Winchester's body. While Gary enjoys the benefits of being Sam, the episode highlights themes of identity and Sam's acceptance of his hunting destiny, featuring a widely praised comedic performance from Jared Padalecki. For more details, visit Supernatural Wiki . "Supernatural" Swap Meat (TV Episode 2010) - IMDb