Suggestions by @milesyeargain

Megalyn Echikunwoke

as Ms. Martian in Ms. Martian (2008)

Mari Morrow

as Harmony in Ms. Martian (2008)

Terry Crews

as Steel in Steel (2005)

John Goodman

as Thomas O'Malley in The Aristocats reboot

Stephen Lang

as Deathstroke in Black Canary (2007)

Charlize Theron

as Bonfire in Black Canary (2007)

Charlie Hunnam

as Green Arrow in Black Canary (2007)

Beyoncé

as Black Canary in Black Canary (2007)

Thomas F. Wilson

as Harvey Bullock in Batgirl (2007)

Young Jennifer Lopez

as Renee Montoya in Batgirl (2007)

Don Johnson

as Commissioner James “Jim” Gordon in Batgirl (2007)

Morena Baccarin

as Catwoman in Batgirl (2007)

Angie Everhart

as Poison Ivy in Batgirl (2007)

James Gandolfini

as The Penguin in Batgirl (2007)

Keanu Reeves

as Batman in Batgirl (2007)

Freddie Prinze Jr.

as Nightwing in Batgirl (2007)

Sarah Michelle Gellar

as Batgirl in Batgirl (2007)

Arnold Vosloo

as Black Adam in Shazam (2006)

Sandra Bullock

as Wonder Woman in Shazam (2006)

James Garner

as The Wizard in Shazam (2006)