Suggestions by @bengaltiger99

Diego Boneta

as Vibe in Dceu

Henry Zaga

as Vibe in Dceu

Henry Zaga

as Cisco Ramon in DCEU Flash trilogy

Wilson Bethel

as Hunter Zoloman in Zoom

Conan O'Brien

as Glorious Gordon Godfrey in All New Justice League

Ryan Gosling

as Grifter in DC BATMAN MULTIVERSE AND JUSTICE LEAGUE

Boyd Holbrook

as Grifter in DCEU Rebooted

Matt Damon

as Hush in Ben Affleck's Batman Universe

Finn Wittrock

as Robin in The Batman (HBO Max Series)

Jackie Earle Haley

as Scarecrow in The Batman (HBO Max Series)

Karen Gillan

as Batgirl in The Batman (HBO Max Series)

Matthew McConaughey

as Two-Face in The Batman (HBO Max Series)

Jonah Hill

as Penguin in The Batman (HBO Max Series)

Finn Wittrock

as Nightwing in The Batman (HBO Max Series)

Aramis Knight

as Robin in The Batman (HBO Max Series)

Maggie Q

as Talia al Ghul in The Batman (HBO Max Series)

Karen Gillan

as Oracle in The Batman (HBO Max Series)

Sam Worthington

as Metallo in DCEU

Pierce Brosnan

as Kent Nelson in Black Adam DCEU (2018)

Sarah Shahi

as Adrianna Tomaz in Black Adam DCEU (2018)