Suggestions by @ariannaarias

'Weird Al' Yankovic

as Chewy Chuck in Garten of Banban

Score: +1

Patrick Warburton

as DoomDoom in Garten of Banban

Score: +1

Estelle

as Nabnaleena in Garten of Banban

Score: +1

Dave Fennoy

as Handy Mandy in Garten of Banban

Score: +1

Arnold Schwarzenegger

as Nibbler in Garten of Banban

Score: +1

Ryan Reynolds

as Mr Kickster in Garten of Banban

Score: +1

Ken Jeong

as Kittysaurus in Garten of Banban

Score: 0

Lizzo

as Indigo in Rainbow Friends

Score: +1

Ryan Stewart

as Banban in Garten of Banban

Score: +1

Dan Castellaneta

as Happy Frank in Garten of Banban

Score: +1

Miley Cyrus

as Hairy Mary in Garten of Banban

Score: +1

Tara Strong

as Smiley Miley in Garten of Banban

Score: +1

Paul Hikari

as Sheriff Toadster in Garten of Banban

Score: +1

Riley Lai Nelet

as Inky sam in Garten of Banban

Score: +1

Bill Nighy

as Dr Fluffypants in Garten of Banban

Score: +1

Mark William Calaway

as Twenty Six in Numberblocks (US dub)

Score: +1

Mark William Calaway

as 26 in Numberblocks Horror

Score: +1

Mark William Calaway

as Numberblock 26 in Numberblocks The Movie:26's Awkening

Score: +1

Sandra Bullock

as Choreographer in Numberblocks The Movie:26's Awkening

Score: +1

John Williams

as Composer in Numberblocks The Movie:26's Awkening

Score: +1