Female TV Characters/The Secret of NIMH

Steven Universe (from Steven Universe) as Mrs. Brisby

Human Pinkie Pie (from My Little Pony: Equestria Girls) as Jeremy

Esmeralda (from The Hunchback of Notre Dame) as Nicodemus

Mabel Pines (from Gravity Falls) as Mr. Ages

Taran (from The Black Cauldron) as Auntie Shrew

Maleficent (from Maleficent (2014)) as The Great Owl

Rapunzel (from Tangled) as Justin

Marina Del Ray (from The Little Mermaid: Ariel's Beginning) as Jenner

Sunset Shimmer (from My Little Pony: Equestria Girls) as Sullivan

Cody (from The Rescuers Down Under) as Teresa Brisby

Alice (from Alice in Wonderland (1951)) as Martin Brisby

Chirstopher Robin (from Winnie the Pooh) as Cynthia Brisby

Wendy Darling (from Peter Pan) as Timmy Brisby

Human Twilight Sparkle (from My Little Pony: Equestria Girls) as Paul Fitzgibbons

Wart/Arthur (from The Sword in the Stone) as Beth Fitzgibbons

Human Rainbow Dash (from My Little Pony: Equestria Girls) as Billy Fitzgibbons

The Bear (from Balto) as Dragon the Cat

Madame Medusa (from The Rescuers) as Brutus

Connie (from Steven Universe) as Joathan Brisby

Prince Eric (from The Little Mermaid) as Miss Right

Cast:

Steven Universe as Mrs. Brisby

Human Pinkie Pie as Jeremy

Esmeralda as Nicodemus

Mabel Pines as Mr. Ages

Taran as Auntie Shrew

Maleficent as The Great Owl

Rapunzel as Justin

Marina Del Ray as Jenner

Sunset Shimmer as Sullivan

Cody as Teresa Brisby

Alice as Martin Brisby

Chirstopher Robin as Cynthia Brisby

Wendy Darling as Timmy Brisby

Human Twilight Sparkle as Paul Fitzgibbons

Wart/Arthur as Beth Fitzgibbons

Human Rainbow Dash as Billy Fitzgibbons

The Bear as Dragon the Cat

Madame Medusa as Brutus

Connie as Joathan Brisby

Prince Eric as Miss Right