Fan Casting William Jackson Harper as Grillby in Undertale (2019)

insomniac_prime made this fan casting suggestion on January 31, 2022. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

William Jackson Harper

44 years old

William Jackson Harper (born William Fitzgerald Harper; February 8, 1980), is an American actor. He portrayed Chidi Anagonye on the NBC comedy The Good Place (2016–2020).

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Fan Casting

Grillby (Voice)

Undertale (2019)

Live-Action Movie

by Toby Fox

A war between humans and monsters break out. The humans win and seal the monsters underground with a magical barrier. In 2010, the first child falls down and gives the monsters one of the seven req...

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Fan casting suggestion made by:

insomniac_prime

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William Jackson Harper is known for his roles in Paterson, True Story, and Midsommar. He has been suggested by fans for 914 roles on myCast, including Star Wars in Actors who should join certain big franchises. Similar actors include Donald Glover, John David Washington, and John Krasinski. William Jackson Harper was suggested to play Grillby in Undertale (2019) by insomniac_prime. Other actors sugggested to play this role include Taika Waititi. Undertale (2019) has 25 roles, including Mettaton-EX, Sans, and Mettaton.