Suggestions by @salamander

Scott Silver

as Writer in Marshall

Score: +1

Corey Hawkins

as Dr. Dre in Marshall

Score: +1

Lewis Pullman

as Eminem in Marshall

Score: +1

Florence Pugh

as Kim Scott in Marshall

Score: +1

Dr. Dre

as Producer in Marshall

Score: +1

Baz Luhrmann

as Director in Marshall

Score: +1

Toby Jones

as The Penguin in Batman: Universe

Score: +1

Winston Duke

as Killer Croc in Batman: Universe

Score: +1

Will Poulter

as Anarky in Batman: Universe

Score: +1

Javier Bardem

as Raś Al Ghul in Batman: Universe

Score: +1

Katherine McNamara

as Batgirl in Batman: Universe

Score: +1

Brendan Fraser

as Professor Pyg in Batman: Universe

Score: +1

Michael C. Hall

as Man-Bat in Batman: Universe

Score: +1

Johnny Depp

as Clayface in Batman: Universe

Score: +1

Dave Bautista

as Professor Hugo Strange in Batman: Universe

Score: +1

John Hamm

as Two-Face in Batman: Universe

Score: +1

Mark Strong

as Mr. Freeze in Batman: Universe

Score: +1

Karen Gillan

as Poison Ivy in Batman: Universe

Score: -1

Wolfgang Novogratz

as Nightwing in Batman: Universe

Score: +1

Owen Cooper

as Robin in Batman: Universe

Score: +1