Suggestions by @tomzillawash3r3

Meg Ryan

as Princess Rosalina in The Super Mario Galaxy Movie (1996)

Brad Dourif

as Bowser Jr. in The Super Mario Galaxy Movie (1996)

Frank Welker

as Yoshi in The Super Mario Galaxy Movie (1996)

Mark Hamill

as Kamek in The Super Mario Galaxy Movie (1996)

Tim Curry

as King Bowser Koopa in The Super Mario Galaxy Movie (1996)

Tom Kenny

as Toad in The Super Mario Galaxy Movie (1996)

Drew Barrymore

as Princess Peach in The Super Mario Galaxy Movie (1996)

Rick Moranis

as Luigi in The Super Mario Galaxy Movie (1996)

Robin Williams

as Mario in The Super Mario Galaxy Movie (1996)

Rated G

as MPAA Rating in The Super Mario Galaxy Movie (1996)

Amblimation

as Production Company in The Super Mario Galaxy Movie (1996)

Sullivan Bluth Studios

as Production Company in The Super Mario Galaxy Movie (1996)

Nintendo Pictures

as In Association With in The Super Mario Galaxy Movie (1996)

Universal Pictures

as Studio in The Super Mario Galaxy Movie (1996)

Sullivan Bluth Studios

as Production Company in The Super Mario Bros. Movie (1993)

James Horner

as Composer in The Super Mario Galaxy Movie (1996)

Don Bluth

as Writer in The Super Mario Galaxy Movie (1996)

Steven Spielberg

as Producer in The Super Mario Galaxy Movie (1996)

Gary Goldman

as Director in The Super Mario Galaxy Movie (1996)

Don Bluth

as Director in The Super Mario Galaxy Movie (1996)