Suggestions by @geekking97

Amy Jackson

as Karen Starr/Power Girl in DC Cinematic Universe (2010s)

David Tennant

as Jonathan Crane/Scarecrow in DC Cinematic Universe (2010s)

Edward Norton

as Alfie Blessington in Poor Things (2003)

Mariska Hargitay

as Martha Wayne in DC Cinematic Universe (2010s)

Mariska Hargitay

as Martha Wayne in Batman DCCU (2010s)

Emma Watson

as Barbara Gordon/Batgirl in DC Cinematic Universe (2010s)

Jill Marie Jones

as Selina Kyle/Catwoman in DC Cinematic Universe (2010s)

Katheryn Winnick

as Andrea Beaumont/Phantasm in DC Cinematic Universe (2010s)

Julianne Moore

as Martha Kent in Superman DCCU (2010s)

Julianne Moore

as Martha Kent in DC Cinematic Universe (2010s)

Julianne Moore

as Martha Wayne in DC Cinematic Universe (2010s)

Dylan McDermott

as Thomas Wayne in DC Cinematic Universe (2010s)

Kevin Costner

as Jonathan Kent in DC Cinematic Universe (2010s)

Michael Jai White

as John Stewart/Green Lantern in DC Cinematic Universe (2010s)

Josh Brolin

as Apocalypse in X-Men MCU (2010s)

Ron Perlman

as Apocalypse in X-Men MCU (2010s)

Josh Brolin

as Apocalypse (Voice) in X-Men MCU (2010s)

Ron Perlman

as Apocalypse (Voice) in X-Men MCU (2010s)

Lauren Cohan

as Mercedes “Mercy” Graves in DC Cinematic Universe (2010s)

Hugo Weaving

as Lex Luthor in DC Cinematic Universe (2010s)