Finished Airing
Episodes
1 episodes
Duration
48 min/ep
Released
Dec 26 2025
Format
Special
Score
7.6/10
Popularity
#17.0K
Studio
david production
Country
JP
Synopsis
A one-hour special that adapts the "Winter Arc". Billy betrays the Union and seizes the Round Table. Amidst a blizzard caused by UMA Winter, he receives a report on the Autumn battle and learns Undead and Unluck are evolving. Juiz appears, revealing to him that the artifacts a…
Characters & Cast
Official Trailer
Where to Watch
Legal streaming platforms only. Links with ✓ are exact matches; others search for "Undead Unluck: Winter Arc".
Studio
Animation Studio
david production
Producer
UNLIMITED PRODUCE by TMS
Producer
E&H Production
