Suggestions by @rockscar

Adrien Brody

as Party Pete in Regular Show (2026)

Score: +1

Glen Powell

as Don in Regular Show (2026)

Score: +1

Charles Parnell

as God of Basketball in Regular Show (2026)

Score: +1

Chase Infiniti

as C.J. in Regular Show (2026)

Score: +1

Nicholas Alexander Chavez

as Low-Five Ghost in Regular Show (2026)

Score: +1

Michael Shannon

as Mr. Maellard in Regular Show (2026)

Score: +1

Spike Fearn

as Thomas in Regular Show (2026)

Score: +1

Raffey Cassidy

as Margaret in Regular Show (2026)

Score: +1

Peyton Elizabeth Lee

as Eileen in Regular Show (2026)

Score: +1

Steven Yeun

as Hi-Five Ghost in Regular Show (2026)

Score: +1

Kenneth Branagh

as Pops in Regular Show (2026)

Score: +1

Matty Matheson

as Muscle Man in Regular Show (2026)

Score: +1

Kevin Durand

as Skips in Regular Show (2026)

Score: +1

Ethan Hawke

as Benson Dunwoody in Regular Show (2026)

Score: +1

Gabriel LaBelle

as Rigby in Regular Show (2026)

Score: +1

Finn Wolfhard

as Mordecai in Regular Show (2026)

Score: +1

Esther McGregor

as Alia Atreides in Dune

Score: +3

Ewan Mitchell

as Piter De Vries in Dune

Score: +5

Zoe Saldaña

as Dr. Liet-Kynes in Dune

Score: +4

Benicio del Toro

as Stilgar in Dune

Score: +3