Suggestions by @dinosaurseries

Bobby Moynihan

as Muffin Man in Wombat: Rises Again Season 5

Score: +1

Aaron Tveit

as Wombat The Dark Ninja in Wombat: Rises Again Season 5

Score: +1

James Patrick Stuart

as Carl Mayday (Younger in Ep.7) in Hours of Order Season 1

Score: +1

Kelsey Grammer

as Carl Mayday (Sgt. Mayday in Ep.7) in Hours of Order Season 1

Score: +1

Janelle James

as Mana Shima in Hours of Order Season 1

Score: +1

Sarah Shahi

as Wolly Hunter in Hours of Order Season 1

Score: +1

Jay Hayden

as Hot Potato in Hours of Order Season 1

Score: +1

Leonardo DiCaprio

as Popeii the Invincible in Hours of Order Season 1

Score: +1

Michael Cera

as Tarantula-Clone/David Tone in Hours of Order Season 1

Score: +1

Lachlan Buchanan

as Moonlight in Power-Woman: City's Tech Knight

Score: +1

Stefania Spampinato

as Sunup in Power-Woman: City's Tech Knight

Score: +1

Kelsey Grammer

as Sgt. Mayday in Power-Woman: City's Tech Knight

Score: +1

Jamie Foxx

as Power-Man (Cameo) in Power-Woman: City's Tech Knight

Score: +1

Iman Vellani

as Power-Woman in Power-Woman: City's Tech Knight

Score: +1

Luke Kleintank

as Anti-Man in Dark Amazing Fighters

Score: +1

Nick Jonas

as Therizino-Man (Post-Credit scene) in Dark Amazing Fighters

Score: +1

Robert Pattinson

as King Dynasty Master in Dark Amazing Fighters

Score: +1

Michael Kovach

as Silver Boy in Gold Girl

Score: +1

Patrick Flueger

as Byte-Bug in Gold Girl

Score: +1

Shara Kirby

as Gold Girl/Positive Phoenix in Gold Girl

Score: +1