Suggestions by @chewchew

Chris Pratt

as Mario in Avengers: Doomsday

Tom Holland

as Spider-Man in Avengers: Doomsday

Chris Parnell

as Jerry Smith in Avengers: Doomsday

Justin Roiland

as Morty Smith in Avengers: Doomsday

Justin Roiland

as Rick Sanchez in Avengers: Doomsday

Zoë Robins

as Halyey Foster in Avengers: Doomsday

Chrysti Ane

as Sarah Thompson in Avengers: Doomsday

Caleb Bendit

as Monty in Avengers: Doomsday

Chris Reid

as Victor Vincent in Avengers: Doomsday

Dominique Thorne

as Iron Heart in Avengers: Doomsday

JoJo Siwa

as Mythra in Avengers: Doomsday

Awkwafina

as Pyra in Avengers: Doomsday

Iman Vellani

as Ms. Marvel in Avengers: Doomsday

Mark Ruffalo

as Hulk in Avengers: Doomsday

Pete Davidson

as MCU Makuu in Avengers: Doomsday

Blair Underwood

as Animated Makuu in Avengers: Doomsday

Michael B. Jordan

as The Concept Art T-Challa in Avengers: Doomsday

Rene Naufahu

as Mentor Ji in Avengers: Doomsday

Hector David Jr.

as Mike in Avengers: Doomsday

Najee De-Tiege

as Kevin in Avengers: Doomsday