Supernatural is an American television series that follows brothers Sam and Dean Winchester. The brothers travel across America in a black 1967 Chevy Impala investigating and combating paranormal events and other unexplained occurrences, many of which are based on American urban legends and folklore, as well as classic supernatural creatures such as vampires, werewolves, and ghosts. The series was created by Eric Kripke and season 1 premiered on September 13, 2005. The original series ended with the finale episode of season 15 on November 19, 2020. A spin-off prequel television series, The Winchesters, premiered on October 11, 2022 on The CW. Before Sam and Dean, there was John and Mary. Told from the perspective of narrator Dean Winchester, this is the epic, untold love story of how John met Mary, and how they put it all on the line to not only save their love, but the entire world.