Arcadia Oaks-pedia
Arcadia Oaks-pedia

Part Three of Trollhunters premiered on May 25th, 2018. 

This is the final chapter of the Trollhunters series and a setup for 3Below, which debuted that same year. 


Part Three of Trollhunters takes viewers back to the suburb of Arcadia, where the fates of troll and human civilizations hang in the balance.

The Trollhunters are racing to stop Gunmar and the resurrected Morgana from bringing about the Eternal Night and shrouding the world in darkness forever. To defeat them, the team must seek out the legendary wizard Merlin to unlock his ancient magic and unleash a powerful weapon which will alter the course of their lives forever.


NO. Episode name Originally released
1 (40) "Night Patroll" May 25th, 2018
2 (41) "Arcadia's Most Wanted"
3 (42) "Bad Coffee"
4 (43) "So I'm Dating a Sorceress"
5 (44) "The Exorcism of Claire Nunez"
6 (45) "Parental Guidance"
7 (46) "The Oath"
8 (47) "For the Glory of Merlin"
9 (48) "In Good Hands"
10 (49) "A House Divided"
11 (50) "Jimhunters"
12 (51) "The Eternal Knight: Part 1"
13 (52) "The Eternal Knight: Part 2"


Main article: Trollhunters Transcript List

Characters Debuts []


  • Part Three was announced on the show's Twitter[1] on January 1st.
  • Three new voices join the Trollhunters cast:
    • Emile Hirsch takes over the role as Jim, and Tatiana Maslany and Diego Luna will voice the two new characters, Aja and Krel, who are said to be the protagonists of 3Below.
      • Although Hirsch has taken over the role of Jim, Yelchin has been confirmed to provide "a portion" of his voice to the character in Part 3. Yelchin’s performance has been left intact where possible, and some portions have been merged with Hirsch’s to complete the season (like screams, chuckles, stutters, etc).[2]
  • This is the first season in one of the Tales of Arcadia trilogy installments to premiere in a month other than December.


Franchise Index[]

Trollhunters (Part Three)


(Part One)
(Part Two)
(Part Three)
(Part One)
(Part Two)
Wizards Rise of the
Defenders of Arcadia


  1. Enrique's New Year's resolution is to get even cuter in 2018! #Trollhunters #TalesOfArcadia #GuillermodelToro #Netflix #DreamWorks. Twitter (January 1, 2018). - This means he will appear again in the Trollhunters series. It is positive that he will be in Trollhunters again because the logo was posted on the top left of the image and it was tweeted by the Trollhunters (later renamed Tales of Arcadia) Twitter.
  2. Tatiana Maslany, Diego Luna & Emile Hirsch Join DreamWorks ‘Trollhunters Part 3’ On Netflix. Deadline (April 26, 2018).