Suggestions by @ricardor2000

John Cleese

as Jerry in Totally Spies

Score: -1

Kylie Cantrall

as Alex in Totally Spies

Score: -5

Francesca Capaldi

as Sam in Totally Spies

Score: -5

Ella Anderson

as Clover in Totally Spies

Score: -5

Seth Green

as Flight Lieutenant Jeff Moreau in Mass Effect The Movie (Live Action)

Score: +3

Sebastian Stan

as Richard L. Jenkins in Mass Effect The Movie (Live Action)

Score: +1

Chace Crawford

as Kaidan Alenko in Mass Effect The Movie (Live Action)

Score: +1

Tyler Hoechlin

as John Shepard in Mass Effect The Movie (Live Action)

Score: +2

Bryan Cranston

as Charles Pressly in Mass Effect The Movie (Live Action)

Score: +1

Peter Weller

as Turian Councilor in Mass Effect The Movie (Live Action)

Score: +1

Rick Moranis

as Salarian Councilor in Mass Effect The Movie (Live Action)

Score: +1

Meryl Streep

as Asari Councilor in Mass Effect The Movie (Live Action)

Score: +1

Mark Hamill

as Sovereign in Mass Effect The Movie (Live Action)

Score: +1

Ethan Peck

as Commander Rentola in Mass Effect The Movie (Live Action)

Score: +1

Zachary Quinto

as Captain Kirrahe in Mass Effect The Movie (Live Action)

Score: +1

Chloë Grace Moretz

as Thorian in Mass Effect The Movie (Live Action)

Score: +1

Chloë Grace Moretz

as Shiala in Mass Effect The Movie (Live Action)

Score: +1

Hugo Weaving

as Saren Arterius in Mass Effect The Movie (Live Action)

Score: +1

Billy Dee Williams

as David Anderson in Mass Effect The Movie (Live Action)

Score: +2

Melissa Benoist

as Tali'Zorah nar Rayya in Mass Effect The Movie (Live Action)

Score: 0