mythology. In the 5th Season of TV series Hercules: The Legendary Journeys, the episodes Norse by Norsevest and Somewhere over the Rainbow Bridge depict Hercules traveling to Asgard and being thrust into a major conflict among the Viking Norse Gods. Odin and the Valkyries appear a few times in the television series Xena: Warrior Princess in the 6th season which is a spin off of Hercules: The Legendary Journeys. In Metalocalypse, Skwisgaar Skwigelf and Toki Wartooth both seem to show some belief in Norse mythology. In the Robin of Sherwood story "The Time of the Wolf" (1986), the villain Gulnar leads a murderous cult which worships the Norse monster Fenris, called "The Sons of Fenris". The television series Doctor Who has referenced the Norse twilight of the gods in the story, The Curse of Fenric. The television series Supernatural has referenced the Norse Vanir in a Season One episode, as gods that locals of Scandinavian descent brought with them. Supernatural also has four episodes that involves a being believed to be Loki the Trickster. In season 5 episode Hammer of the Gods, members of several godly pantheons (including those of Hindu, Voodoo, etc.) meet in order to deal with the matter of the Christian apocalypse. Lucifer kills all the gods (except for Kali), including Norse gods Odin, Baldur and Loki (revealed earlier to actually be archangel Gabriel). Thor's hammer Mjolnir later appears in a Season 8 episode as an object at a supernatural auction house, bought by Norse god Vili. In the season 13 episode "Unfinished Business", Gabriel is revealed to have made a deal with the real Loki (played by Richard Speight Jr. like Gabriel) to take on his identity and persona millennia earlier to hide from Heaven and to have sought the aid of Loki and his sons Fenrir, Narfi and Sleipnir in hiding after faking his death once more. Instead, the gods had sold him to the Prince of Hell Asmodeus and Gabriel seeks revenge with the help of Sam and Dean Winchester. Gabriel kills Fenris, Narfi and Sleipnir before learning that Loki blames Gabriel for the death of Odin who he still loved despite their differences. Loki's betrayal was his way of getting revenge. After a fight, Gabriel kills Loki with a specially-crafted wooden sword and gets his own revenge upon him. Thor was the main subject of episode 10 of Clash of the Gods. New