Suggestions by @randomcaster
563 suggestions
Jules Medcraft
as Bratty in Undertale: Stop motion movie
Bill Farmer
as Gerson in Undertale: Stop motion movie
Tom Kenny
as Mad Dummy in Undertale: Stop motion movie
Daveed Diggs
as Grillby in Undertale: Stop motion movie
Haley Tju
as Dr. Alphys in Undertale: Stop motion movie
Neil Patrick Harris
as Mettaton in Undertale: Stop motion movie
Phil LaMarr
as Royal Guard 2 in Undertale: Stop motion movie
Billy Eichner
as Royal Guard 1 in Undertale: Stop motion movie
Seth Rogen
as Bob in Undertale: Stop motion movie
Alison Brie
as Temmie in Undertale: Stop motion movie
Kimiko Glenn
as Onionsan in Undertale: Stop motion movie
Khary Payton
as River Person in Undertale: Stop motion movie
Linda Cardellini
as Undyne in Undertale: Stop motion movie
Cathy Weseluck
as Monster Kid in Undertale: Stop motion movie
Auliʻi Cravalho
as Dogaressa in Undertale: Stop motion movie
Kevin Michael Richardson
as Dogamy in Undertale: Stop motion movie
Keegan-Michael Key
as Doggo in Undertale: Stop motion movie
John Mulaney
as Papyrus in Undertale: Stop motion movie
Bill Hader
as Sans in Undertale: Stop motion movie
Jordan Peele
as Napstablook in Undertale: Stop motion movie