Suggestions by @jonathanvo

Martin T. Sherman

as Percy in Thomas & Friends

Score: +1

Martin T. Sherman

as Percy in Thomas and the magic railroad remake

Score: +2

Martin T. Sherman

as Percy in Thomas & Friends

Score: +1

Martin T. Sherman

as Percy in Thomas & Friends TV Series

Score: +1

Martin T. Sherman

as Percy in Thomas & Friends

Score: +1

Martin T. Sherman

as Percy in Thomas & Friends

Score: +1

Benny Safdie

as Bowser Junior in Jonathan & Jeffy in Murder Drones

Score: 0

Brie Larson

as Rosalina in Jonathan & Jeffy in Murder Drones

Score: 0

Jim Cummings

as Negaduck in Mickey Mouse and Phineas And Ferb crossover

Score: +1

Don Cheadle

as Donald's Normal Voice in Mickey Mouse and Phineas And Ferb crossover

Score: +1

Mark Fischbach

as Darkiplier in A Heist With Markiplier

Score: +1

Mitsuaki Kanuka

as Gerald Robotnik (JP Dub) in Sonic X ‘03

Score: +1

Kaitlyn Robrock

as Quoodles in Mickey Mouse and Phineas And Ferb crossover

Score: +1

Cary Elwes

as Gremlin Gus in Mickey Mouse and Phineas And Ferb crossover

Score: +1

Dennis Haysbert

as Zipper in Mickey Mouse and Phineas And Ferb crossover

Score: +1

Avalon Robbins

as Millie Mouse in Mickey Mouse and Phineas And Ferb crossover

Score: +1

Grace Kaufman

as Melody Mouse in Mickey Mouse and Phineas And Ferb crossover

Score: +1

Jim Meskimen

as The Mad Doctor in Mickey Mouse and Phineas And Ferb crossover

Score: +1

Jim Cummings

as Fat Cat in Mickey Mouse and Phineas And Ferb crossover

Score: +1

Eric Bana

as Monterey Jack in Mickey Mouse and Phineas And Ferb crossover

Score: +1