Suggestions by @jaysonmcclain

Kevin Michael Richardson

as Kamek in Mario & Luigi: Brothership (Movie)

Lucien Duncan-Reid

as Buddy in Mario & Luigi: Brothership (Movie)

Fred Tatasciore

as Burnadette’s Dad in Mario & Luigi: Brothership (Movie)

Stephen Tobolowsky

as Chilliam’s Dad in Mario & Luigi: Brothership (Movie)

Daniella Monet

as Princess Burnadette in Mario & Luigi: Brothership (Movie)

Ross Lynch

as Prince Chilliam in Mario & Luigi: Brothership (Movie)

Dan Green

as Dr. Vulko in Mario & Luigi: Brothership (Movie)

Dan Green

as Dr. Vulko in Mario & Luigi: Brothership (Movie)

Abraham Rodriguez

as Leyden’s assistant in Mario & Luigi: Brothership (Movie)

Jackie Chan

as Leyden in Mario & Luigi: Brothership (Movie)

Julia Roberts

as Technikki in Mario & Luigi: Brothership (Movie)

Anya Taylor-Joy

as Princess Peach in Mario & Luigi: Brothership (Movie)

Miranda Cosgrove

as Starlow in Mario & Luigi: Brothership (Movie)

Maya Le Clark

as Ireen in Mario & Luigi: Brothership (Movie)

Finn Lee-Epp

as Loog in Mario & Luigi: Brothership (Movie)

Wesley Kimmel

as Ellow in Mario & Luigi: Brothership (Movie)

Sawyer Cole

as Dules in Mario & Luigi: Brothership (Movie)

Christian Corrao

as Arc in Mario & Luigi: Brothership (Movie)

Skai Jackson

as Spiralia in Mario & Luigi: Brothership (Movie)

Bruno Mars

as Dyode in Mario & Luigi: Brothership (Movie)