When Sam and Dean look into a murder at a museum, they learn a ghost from a merchant ship that sunk in 1723 may be at the heart of the…

David faces his biggest challenge yet.

Season 1 2014 | 23 Episodes Season 1 of The Flash premiered on October 7, 2014. When an unexpected accident at the S.T.A.R. Labs Particle Accelerator facility strikes Barry, he…