Suggestions by @danielnewman
888 suggestions
Allison Mack
as Kara Zor-L in Power Girl (Arrowverse)
Greg Finley
as Captain Cold in DCEU
Greg Finley
as Leonard Snart in Suicide Squad
Dianna Agron
as Chloe Sullivan in DC Characters
Selena Gomez
as Cassandra Cain in Characters who should appear in the Arrowverse
Selena Gomez
as Cassandra Cain in Bat-Family (Arrowverse)
Selena Gomez
as Cassandra Cain in The Bat Family
Alyson Stoner
as Cassandra Cain in The Bat Family
Demi Lovato
as Batwoman in Batman
Demi Lovato
as Kate Kane in Arrowverse
Demi Lovato
as Kate Kane in The Bat Family
Tyler Hoechlin
as Superman Earth 1 in Crisis on infinite Earth
Billy Unger
as Dick Grayson in The Bat Family
Billy Unger
as Robin (2010's) in Robin / Nightwing : Actor's who should and could have played Dick Grayson
Zachary Quinto
as Bizarro in Superman (Arrowverse)
Zachary Quinto
as Bizarro in Superman
Dee Bradley Baker
as Brainiac in Superman
Regina Cassandra
as Avery Ho in Original show the Flash:Season 3
Regina Cassandra
as Avery Ho (Earth-Prime) in Worlds of DC
Regina Cassandra
as Avery Ho in Flash Family