Suggestions by @milesyeargain
7,000 suggestions
Johnny Knoxville
as Victor Zsazs in Batman: The Defender of Gotham (2001)
Willem Dafoe
as The Joker in Batman: The Defender of Gotham (2001)
Jamie Foxx
as Killer Crock in Batman: The Defender of Gotham (2001)
John Lithgow
as The Ventriloquist in Batman: The Defender of Gotham (2001)
John Fiedler
as The Ventriloquist in Batman: The Defender of Gotham (2001)
Joe Pesci
as Voice of Scareface in Batman: The Defender of Gotham (2001)
Jennifer Lopez
as Renee Montoya in Batman: The Defender of Gotham (2001)
Don Johnson
as Commissioner James Gordon in Batman: The Defender of Gotham (2001)
Sean Connery
as Alfred Pennyworth in Batman: The Defender of Gotham (2001)
Norman Reedus
as Nightwing in Batman: The Defender of Gotham (2001)
Sarah Michelle Gellar
as Batgirl in Batman: The Defender of Gotham (2001)
Shia LaBeouf
as Robin in Batman: The Defender of Gotham (2001)
Frankie Muniz
as Robin in Batman: The Defender of Gotham (2001)
Keanu Reeves
as Batman in Batman: The Defender of Gotham (2001)
Brock Peters
as Lucius Fox in Batman: Worlds Greatest Detective (1999)
Jennifer Lopez
as Renee Montoya in Batman: Worlds Greatest Detective (1999)
Sir Ben Kingsley
as Dr. Hugo Strange in Batman: Worlds Greatest Detective (1999)
Johnny Depp
as Matt Hagen in Batman: Worlds Greatest Detective (1999)
Ron Perlman
as Voice of Clayface in Batman: Worlds Greatest Detective (1999)
Martin Short
as The Mad Hatter in Batman: Worlds Greatest Detective (1999)