Suggestions by @aidanvaughan1

Lee Meriwether

as Martha Wayne in Batman Hush Animated Film

Score: +1

Adam West

as Thomas Wayne in Batman Hush Animated Film

Score: +1

Henry Polic II

as Scarecrow in Batman Hush Animated Film

Score: +1

Diane Pershing

as Poison Ivy in Batman Hush Animated Film

Score: +1

Richard Moll

as Harvey Dent in Batman Hush Animated Film

Score: +1

John Glover

as Riddler in Batman Hush Animated Film

Score: +1

Arleen Sorkin

as Harley Quinn in Batman Hush Animated Film

Score: +1

Tim Curry

as The Joker in Batman Hush Animated Film

Score: +1

Diana Muldaur

as Leslie Thompkins in Batman Hush Animated Film

Score: +2

Bob Hastings

as Commissioner James Gordon in Batman Hush Animated Film

Score: +1

Matthew Valencia

as Robin in Batman Hush Animated Film

Score: +1

Adrienne Barbeau

as Catwoman in Batman Hush Animated Film

Score: +1

Efrem Zimbalist Jr.

as Alfred Pennyworth in Batman Hush Animated Film

Score: +1

Elle Macpherson

as Julie Madison in Bruce Wayne love interests

Score: +1

Greg Berger

as Kraven The Hunter (Voice) in Spider-Man: Kraven’s Last Hunt Animated Movie

Score: +1

Alan Burnett

as Director in Batman: The Three Jokers

Score: +1

Geoff Johns

as Writer in Batman: The Three Jokers

Score: +1

Bruce Timm

as Producer in Batman: The Three Jokers

Score: +1

Kristopher Carter

as Composer in Batman: The Three Jokers

Score: +1

Kevin Conroy

as Bruce Wayne in Batman: The Three Jokers

Score: +1