Suggestions by @benknowles

Townsend Coleman

as Michelangelo in TMNT 87'

Score: +2

Cam Clarke

as Leonardo in TMNT 87'

Score: +1

Hoon Lee

as Shredder in Seth Rogen's TMNT

Score: 0

Betsy Sodaro

as Krang in Seth Rogen's TMNT

Score: +2

Dustin Hoffman

as Master splinter in Seth Rogen's TMNT

Score: +1

James Marsden

as Casey jones in Seth Rogen's TMNT

Score: +2

Darren Barnet

as Usagi in Seth Rogen's TMNT

Score: +2

Grey DeLisle

as Karai in Seth Rogen's TMNT

Score: -1

Zach Callison

as Mikey in Seth Rogen's TMNT

Score: 0

Shamon Brown Jr.

as Raphael in Seth Rogen's TMNT

Score: -2

Nicolas Cantu

as Donatello in Seth Rogen's TMNT

Score: 0

Jessica McKenna

as April O'Neil in Seth Rogen's TMNT

Score: 0

Brady Noon

as Leonardo in Seth Rogen's TMNT

Score: 0

Fred Tatasciore

as General Slaughter in Battletoads (Live Action TV Reboot)

Score: +2

Chris Pratt

as Rash in Battletoads (Live Action TV Reboot)

Score: +2

Rob Paulsen

as Professor T. Bird in Battletoads (Live Action TV Reboot)

Score: +1

Dwyane Johnson

as Pimple in Battletoads (Live Action TV Reboot)

Score: +2

Ben Schwartz

as Zitz in Battletoads (Live Action TV Reboot)

Score: +1