Suggestions by @elephantbeard

David Anders

as Gra-Mo in Kryptonian Villains: Planet Daxam

Score: +1

Rufus Sewell

as Kru-El in Kryptonian Villains: Planet Daxam

Score: +1

Vanessa Jade Barnfather

as Shyla Kor-On in Kryptonian Villains: Planet Daxam

Score: +1

Tyler Posey

as Lar-On in Kryptonian Villains: Planet Daxam

Score: +1

Dusan Dukic

as Tor-An in Kryptonian Villains: Planet Daxam

Score: 0

Lucius Malfoy

as Professor Va-Kox in Kryptonian Villains: Planet Daxam

Score: +1

Chris Cunningham

as Dev-Em in Kryptonian Villains: Planet Daxam

Score: 0

Tobias Jelinek

as Xa-Du in Kryptonian Villains: Planet Daxam

Score: +1

Kelly Rowan

as Alura In-Ze in The Rebirth of Krypton in the Heaven

Score: +1

Andy Dalton

as Zor-El in The Rebirth of Krypton in the Heaven

Score: +1

Ibrahim Çelikkol

as Quex-Ul in Kryptonian Villains: Planet Daxam

Score: +1

David Bradley

as Xa-Du in Kryptonian Villains: Planet Daxam

Score: -1

Florence Pugh

as Kara Zor-El in The Rebirth of Krypton in the Heaven

Score: -1

Brandon Routh

as Kal-El in The Rebirth of Krypton in the Heaven

Score: +1

Elle Fanning

as Kara Zor-El in The Rebirth of Krypton in the Heaven

Score: -1

Ayelet Zurer

as Lara Lor-Van in The Rebirth of Krypton in the Heaven

Score: +1

Kristanna Loken

as Alura In-Ze in The Rebirth of Krypton in the Heaven

Score: -1

Cameron Monaghan

as Zor-El in The Rebirth of Krypton in the Heaven

Score: -1

Russell Crowe

as Jor-El in The Rebirth of Krypton in the Heaven

Score: +1

Erica Durance

as Alura In-Ze in The Rebirth of Krypton in the Heaven

Score: -1