A Most Holy Man

A Most Holy Man is the 15th episode of Season 13. It will air on March 8, 2018.

Summary
Sam and Dean are close to collecting everything they need to open a rift into the Apocalyptic World and possibly rescuing Mary (guest star Samantha Smith) and Jack. The one missing ingredient leads the Winchesters to a black market for religious relics where everything is not always as it seems.

Plot
TBA.

Main Cast

 * Jared Padalecki as Sam Winchester
 * Jensen Ackles as Dean Winchester
 * Misha Collins as Castiel

Guest Stars

 * Samantha Smith as Mary Winchester

Co Stars

 * Leanne Lapp as Margaret Astor
 * Dominic Burgess as Richard Greenstreet
 * Massi Furlan as Lucca Camilleri
 * Kai Bradbury as Clerk
 * Tyson Bellusci as Thug #2

Featured Supernatural Beings

 * TBA.

Continuity

 * TBA.

Trivia

 * This is the second episode of the season to be directed by Amanda Tapping with Various & Sundry Villains being the first one.
 * She is now the second cast member to direct multiple episodes in one season with Richard Speight Jr. being the first one.
 * This is the first time Andrew Dabb teams up with another writer than Robert Berens since the Season 11 episode Beyond the Mat (John Bring).
 * This is also the first time Andrew Dabb and Robert Singer, the current showrunners of Supernatural, write an episode together.
 * This is the first time since Season 7 where an episode is co-written by Robert Singer and the fourth episode overall.
 * The title presumably refers to the fact that the Winchesters need the blood of a most holy man for the spell to open a rift into Apocalypse World.