Suggestions by @jonjonsnow

Keanu Reeves

as Johnny Blaze in JSN: [Ghost] in the Sky

Score: +1

Diane Kruger

as Sara Slade in JSN: [Ghost] in the Sky

Score: +1

Yvonne Strahovski

as Sonya Blade in JSN: Mortal Kombat: The Chosen One

Score: +1

Billy Magnussen

as Johnny Cage in JSN: Mortal Kombat: The Chosen One

Score: +1

Joe Taslim

as Noob Saibot in JSN: Mortal Kombat: The Chosen One

Score: +1

Henry Golding

as Sub-Zero in JSN: Mortal Kombat: The Chosen One

Score: +1

Adeline Rudolph

as Kitana in JSN: Mortal Kombat: The Chosen One

Score: +1

Lewis Tan

as Liu Kang in JSN: Mortal Kombat: The Chosen One

Score: +1

Andrew Koji

as Scorpion in JSN: Mortal Kombat: The Chosen One

Score: +1

Hiroyuki Sanada

as Elder Scorpion in JSN: Mortal Kombat: The Chosen One

Score: +1

Robin Shou

as Elder Liu Kang in JSN: Mortal Kombat: The Chosen One

Score: +1

Cary-Hiroyuki Tagawa

as Elder Shang Tsung in JSN: Mortal Kombat: The Chosen One

Score: +1

Ana Thu Nguyen

as Sindel in JSN: Mortal Kombat: The Chosen One

Score: +1

Mark Dacascos

as Quan Chi in JSN: Mortal Kombat: The Chosen One

Score: +2