Suggestions by @ulisesmartinezsalinas

Dana Delany

as Lois Lane (Reborn) in Superman: Reborn (Animated Film)

George Newbern

as Superman (Reborn) in Superman: Reborn (Animated Film)

Alexandra Daddario

as Lois Lane (Pre-Final Days of Superman) in Superman: Reborn (Animated Film)

Darren Criss

as Superman (Pre-Final Days of Superman) in Superman: Reborn (Animated Film)

Jerry O'Connell

as Cyborg Superman in Superman: Reborn (Animated Film)

Clancy Brown

as Lex Luthor in Superman: Reborn (Animated Film)

Brett Dalton

as Parasite in Superman: Reborn (Animated Film)

John DiMaggio

as Mongul in Superman: Reborn (Animated Film)

Robin Atkin Downes

as Doomsday in Superman: Reborn (Animated Film)

John Noble

as Brainiac in Superman: Reborn (Animated Film)

Nolan North

as Bizarro in Superman: Reborn (Animated Film)

Max Mittelman

as Jimmy Olsen in Superman: Reborn (Animated Film)

Grey DeLisle

as Cat Grant in Superman: Reborn (Animated Film)

Fred Tatasciore

as Perry White in Superman: Reborn (Animated Film)

Eugene Byrd

as Ron Troupe in Superman: Reborn (Animated Film)

Neil Flynn

as Jonathan Kent in Superman: Reborn (Animated Film)

Bellamy Young

as Martha Kent in Superman: Reborn (Animated Film)

Gilbert Gottfried

as Mr. Mxyzptlk in Superman: Reborn (Animated Film)

Darren Criss

as "Clark Kent" in Superman: Reborn (Animated Film)

Zach Callison

as Superboy in Superman: Reborn (Animated Film)