Suggestions by @andrew_cozzini

Jessica Chastain

as Poison Ivy in The Brave and The Bold

Score: +1

Jim Carrey

as Joker in The Brave and The Bold

Score: +1

James McAvoy

as Mad Hatter in The Brave and The Bold

Score: 0

Pierce Brosnan

as Alfred Pennyworth in The Brave and The Bold

Score: 0

Michael Fassbender

as Bruce Wayne/Batman in The Brave and The Bold

Score: 0

Kevin Bacon

as Comissioner Jim Gordon in The Brave and the Bold

Score: +2

Emma Stone

as Batgirl in The Brave and the Bold

Score: +2

Hayden Christensen

as Nightwing in The Brave and the Bold

Score: 0

Jon Bernthal

as Deathstroke in The Brave and the Bold

Score: -1

Michael Fassbender

as Batman in The Brave and the Bold

Score: +1

James McAvoy

as Mad Hatter in The Brave and The Bold (James Gunn DCU)

Score: -3

Vincent D'Onofrio

as Harvey Bulloch in The Brave and The Bold (James Gunn DCU)

Score: 0

Kevin Bacon

as Commissioner Gordon in The Brave and The Bold (James Gunn DCU)

Score: +12

Hayden Christensen

as Nightwing in The Brave and The Bold (James Gunn DCU)

Score: -14

Dane DeHaan

as Red Hood in The Brave and The Bold (James Gunn DCU)

Score: -5

Jonathan Pryce

as Alfred Pennyworth in The Brave and The Bold (James Gunn DCU)

Score: -1

Michael Fassbender

as Batman in The Brave and The Bold (James Gunn DCU)

Score: -9

Jeff Bridges

as Hugo Strange in The Brave and The Bold (James Gunn DCU)

Score: -1