The CW has released Episode Stills of the Season 15 Premiere episode –
“Back and to the Future”, Which airs on Thursday, October 10th (2019) at 8/7c.
Picking up where we left off last season, Sam (Jared Padalecki), Dean (Jensen Ackles) and Castiel (Misha Collins) are left to defend the world after all the souls in hell have been released and are back on Earth and free to kill again.