Suggestions by @danknhighwalker

Christopher Nolan

as Producer in Zack Snyder's DC Extended Universe

Score: +1

Florence Kasumba

as Acantha in Zack Snyder's DC Extended Universe

Score: +1

Shailyn Pierre-Dixon

as Zoe Lawton in Zack Snyder's DC Extended Universe

Score: +1

Common

as Monster T in Zack Snyder's DC Extended Universe

Score: +2

Jim Parrack

as Jonny Frost in Zack Snyder's DC Extended Universe

Score: +1

Alain Chanoine

as Incubus in Zack Snyder's DC Extended Universe

Score: +1

Adam Beach

as Slipknot in Zack Snyder's DC Extended Universe

Score: +1

Karen Fukuhara

as Katana in Zack Snyder's DC Extended Universe

Score: +1

Adewale Akinnuoye-Agbaje

as Killer Croc in Zack Snyder's DC Extended Universe

Score: +1

Cara Delevingne

as Enchantress in Zack Snyder's DC Extended Universe

Score: +1

Jai Courtney

as Boomerang in Zack Snyder's DC Extended Universe

Score: +1

Jay Hernandez

as El Diablo in Zack Snyder's DC Extended Universe

Score: +1

Viola Davis

as Amanda Waller in Zack Snyder's DC Extended Universe

Score: +1

Joel Kinnaman

as Rick Flag in Zack Snyder's DC Extended Universe

Score: +1

Margot Robbie

as Harley Quinn in Zack Snyder's DC Extended Universe

Score: +2

Will Smith

as Deadshot in Zack Snyder's DC Extended Universe

Score: +1

Elena Anaya

as Doctor Poison in Zack Snyder's DC Extended Universe

Score: +1

Lucy Davis

as Etta Candy in Zack Snyder's DC Extended Universe

Score: +1

Eugene Brave Rock

as the Chief in Zack Snyder's DC Extended Universe

Score: +1

Ewen Bremner

as Charlie in Zack Snyder's DC Extended Universe

Score: +1