Supernatural — Season 13, Episode 20

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

• 
  Fletcher Donovan
  as Sleipnir
• 
  Sandy Robson
  as Fenrir Odinsbane
• 
  Tarun Keram
  as Jakob
• 
  Michael Adamthwaite
  as Narfi
• 
  Ruth Connell
  as Rowena MacLeod
• 
  Alexander Calvert
  as Jack
• 
  Samantha Smith
  as Mary Winchester
• 
  Richard Speight Jr.
  as Gabriel

Director:
Richard Speight Jr.

Scenario Writer:
Meredith Glynn