Supernatural 14×17 “Game Night” Season 14 Episode 17 Sneak Peek – IT’S ALL FUN AND GAMES UNTIL SOMEONE GETS HURT – Sam (Jared Padalecki) and Dean (Jensen Ackles) race to help a friend in need. Meanwhile, Mary (guest star Samantha Smith) is concerned for Jack’s (Alexander Calvert) wellbeing, and Castiel (Misha Collins) enlists help from Jo/Anael (guest star Danneel Ackles) to track down a miracle. The episode was directed by John Showalter and written by Meredith Glynn. (#1417). Original airdate 4/4/2019.