IMG 5428
Directed by
Toby Fox
Produced by
Jeffrey Katzenberg
Toby Fox
Written by
Toby Fox
Screenplay by
Melissa Mathison
Based on
Undertale: by Toby Fox
Edited by
James Cameron
Musical score
Hans Zimmer
DreamWorks Pictures
Distributed by
Universal Pictures (USA)
20th Century Fox (International)
United States
Release date
116 minutes (1 hour and 56 minutes)
$120.0 million
$100.5 million

Undertale (or simply known as Undertale: The Movie) is a 2018 fantasy adventure computer-animated film that is based on the 2015 critically acclaimed role-play video game of the same name by Toby Fox. It is produced by DreamWorks Pictures and distributed by Universal Pictures and 20th Century Fox.


[When the synopsis is done development]


Years ago, two races ruled over the Earth as equals: human and monster. One day, a war broke out between them and, after a long series of battles, the humans were victorious. The humans sealed the monsters to the Underground with a magic spell, while the humans took control of the surface. However, the barrier is not a perfect seal, and the only point of entrance to the Underground is Mount Ebott...

15 years later, when a child named Frisk decided to climb Mount Ebott, and decided to explore, the genderless child accidentally fell into a hole into the underground where the monsters lived...

Still in Development


  • Daveigh Chase as Frisk, a young human who climbs Mount Ebott for their own mysterious reason. It is said that those who climb the mountain never return. Frisk is also the main protagonist of the film.
  • John DiMaggio as Flowey, a talking flower which was revealed as the main antagonist in the film until it turned out that it was actually Asriel who was trapped inside of Flowey.
    • Max Charles (normal) and Kirk Thornton (boss form) as Asriel, a biological child of Toriel and Asgore until his soul was turned to darkness so he turned into the secondary antagonist Flowey, later he becomes the true main antagonist in the film.
  • Glenn Close as Toriel, the second character encountered in the film, she is an anthropomorphic goat who saves Frisk from Flowey, and guides them through the Ruins. She is like Frisk's mother.
  • T.J. Miller as Sans, the older brother of Papyrus, and first appears in the forest outside Snowdin. Sans is a major character in the story. He becomes one of Frisk's first best friends.
  • Weird Al Yankovic as Papyrus, a younger of the two skeleton brothers, the elder being Sans. He is a major character in the story. He can not cook well, and his puzzles are easy. Frisk goes on a date with Papyrus in the game.
  • Noël Wells as Undyne, A fish-like warrior who has a crush on Alphys. She is a terrible cook and once burned down her house, she is rather hard to kill hence her title of "Undyne the Undying".
  • Phyllis Smith as Alphys, An independent scientist who assists Frisk if she is at a puzzle in hotland, or a fight with Mettaton.
  • Eric Stuart as Mettaton, the only appreciated idol in the underground. Mettaton has 3 forms. (no more major spoilers)
  • J.K. Simmons as Asgore, The royal king. Got "divorced" with his wife, Toriel. He is one of the boss fights in Undertale. For real, he doesn't want to fight Frisk.
  • Hynden Walch as Chara. The first human to fall down underground. In the game, she appears in the genocide run.
  • Ian McKellan as W.D Gaster, A ghost-like creature named after the Wingdings and Aster fonts, he makes a cameo somewhere in Alphys' lab. In the game he appears as an Easter egg.
  • Vincent D'Onofrio as Grillby, The owner and fry cook of the eponymous underground restaurant.
  • Temmie Chang as Temmie, The dog thing that has trouble saying things like hi, for example, she says hoi, Temmie is also a shopkeeper in Tem village.



When it's complete

Critical response

When it's complete

Box office

When it's complete


When it's complete


Main article: Undertale: The Movie (Soundtrack)


Main Transcript

Main article: Undertale: The Movie/Transcript

Trailer Transcripts

Main article: Undertale: The Movie/Trailer transcripts

Coming soon!



Main article: Undertale: The Movie (Credits)


  • Still in development


That would be UNDERRUINS.

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