Chris Pratt

Mario (voice)

Charles Martinet

Mario's Dad / Giuseppe (voice)

Carlos Alazraqui

Additional Voices (voice)

Ashly Burch

Additional Voices (voice)

Rachel Butera

Additional Voices (voice)

Cathy Cavadini

Additional Voices (voice)

Willow Geer

Additional Voices (voice)

Aaron Hendry

Additional Voices (voice)

Andy Hirsch

Additional Voices (voice)

Phil LaMarr

Additional Voices (voice)

Jeremy Maxwell

Additional Voices (voice)

Lee Shorten

Additional Voices (voice)

Scott Menville

Koopa General (voice)

John DiMaggio

Uncle Arthur (voice)

Rino Romano

Uncle Tony (voice)

Anya Taylor-Joy

Princess Peach (voice)

Charlie Day

Luigi (voice)

Jack Black

Bowser (voice)

Keegan-Michael Key

Toad (voice)

Seth Rogen

Donkey Kong (voice)