Suggestions by @mario_and_luigi

Jinx the Cat

as Jinx in The Last Stand (1993)

Mr. Builder Bear

as Producer in The Last Stand (1993)

Jim Davis

as Composer in The Last Stand (1973)

Sean "JackSepticeye" McLoughlin

as Prime Earth Batman in dc movie (Prime-earth, New-Earth and other earth number comic accurate)

Bowser's Castle (Mario Kart)

as New Eath Joker in dc movie (Prime-earth, New-Earth and other earth number comic accurate)

Mr. Blik

as Paige in A swimming pool blood

Doritos

as Robbie in A swimming pool blood

Jesse Pinkman

as Jesse in A swimming pool blood