Suggestions by @salihibrahim

Kevin Michael Richardson

as Groot in Avengers: Web of Heartless

Brian Bloom

as Steve Rogers in Avengers: Web of Heartless

Wendi McLendon-Covey

as Monica Rappaccini in Avengers: Web of Heartless

Trevor Devall

as Rocket Raccoon in Avengers: Web of Heartless

Eric Loomis

as Tony Stark in Avengers: Web of Heartless

Will Friedle

as Star Lord in Avengers: Web of Heartless

Bobby Moynihan

as Louie Duck in Avengers: Web of Heartless

Danny Pudi

as Huey Duck in Avengers: Web of Heartless

Chris Cox

as Clint Barton in Avengers: Web of Heartless

Ben Schwartz

as Dewey Duck in Avengers: Web of Heartless

A.J. LoCascio

as Hamato Donatello in Spider-Man vs. Teenage Mutant Ninja Turtles

Ben Diskin

as Anti-Venom in The Amazing Spider-Man the Anime Series

Charlie Schlatter

as Robin in Justice League x Avengers: the Animated Movie

Chris Cox

as Deadshot in Justice League x Avengers: the Animated Movie

John Eric Bentley

as Nick Fury in Justice League x Avengers: the Animated Movie

Wil Wheaton

as Nightwing in Justice League x Avengers: the Animated Movie

Eliza Dushku

as She-Hulk in Justice League x Avengers: the Animated Movie

Nicole Sullivan

as Supergirl in Justice League x Avengers: the Animated Movie

Grant George

as Ant-Man in Justice League x Avengers: the Animated Movie

Zach Callison

as Billy Batson in Justice League x Avengers: the Animated Movie