Supernatural -- "Galaxy Brain" -- Image Number: SN1512b_0046b.jpg -- Pictured (L-R): Lisa Berry as Billie, Jared Padalecki as Sam, Alexander Calvert as Jack, Jensen Ackles as Dean and Misha Collins as Castiel -- Photo: Bettina Strauss/The CW -- © 2020 The CW Network, LLC. All Rights Reserved.