Supernatural is an American paranormal drama television series that debuted on September 13, 2005 on the WB, and is now part of The CW's lineup, where the second season premiered on September 28, 2006.

The show follows brothers Sam and Dean Winchester, who travel across the country in a black 1967 Chevy Impala investigating and combatting paranormal events and other unexplained occurrences, many of them based on American urban legends and folklore as well as classic supernatural creatures such as vampires and ghosts.

On May 15, 2007 Supernatural was offically renewed for a full 3rd season of 22 episodes.