Anya Taylor-Joy Princess Peach (voice)
Chris Pratt Mario (voice)
Jack Black Bowser (voice)
Luis Guzmán Wart (voice)
Glen Powell Fox McCloud (voice)
Brie Larson Rosalina (voice)
Kevin Michael Richardson Kamek (voice)
Keegan-Michael Key Toad (voice)
Charlie Day Luigi (voice)
Fred Tatasciore Additional Voices (voice)
Issa Rae Honey Queen (voice)
Benny Safdie Bowser Junior (voice)
Donald Glover Yoshi (voice)
Carlos Alazraqui Additional Voices (voice)
Eric Bauza Toad General (voice)
Scott Menville Additional Voices (voice)
Laraine Newman Additional Voices (voice)
Shigeru Miyamoto Producer
Jessica DiCicco Additional Voices (voice)
JP Karliak Additional Voices (voice)
Brian Tyler Original Music Composer
Isaac Robinson-Smith Additional Voices (voice)
Eric Favela Story Artist
Brett Hoffman Executive Producer
Rino Romano Additional Voices (voice)
Michael Jelenic Additional Voices (voice), Director
Matt Nolan Additional Voices (voice)
Dennis Leonard Foley Mixer
Matthew Fogel Screenplay
Chris Meledandri Producer
Eric Lopez Additional Voices (voice)
Eric E. Osmond Editor
Kiff VandenHeuvel Additional Voices (voice)
Daniel Laurie Supervising Sound Editor
Aaron Horvath Director
Michael Semanick Sound Re-Recording Mixer
Scott Whyte Additional Voices (voice)
Ed Skudder R.O.B. (voice), Head of Story
Roxana Ortega Ukiki (voice)
Matthew Wolf Additional Voices (voice)
Guy Bar'ely Story Artist
Shelley Roden Foley Artist
Hope Levy Additional Voices (voice)
Susan Leslie Additional Voices (voice)
Sean England Foley Artist
Jeff Mednikow Story Artist
Johnny Gidcomb Additional Voices (voice)
Rachel Butera Additional Voices (voice)
Heather A. Maxwell Additional Storyboarding
Habib Louati Story Artist
Brian Kesinger Additional Storyboarding
Ashley London Additional Voices (voice)
Jeremy Bowker Sound Designer, Supervising Sound Editor
Javier Recio Garcia Additional Storyboarding
Fabien Polack Co-Director
Steve Markowski Additional Storyboarding
Ryan Bartley Additional Voices (voice)
Michelle Tang Story Artist
Lyndon Ruddy Additional Storyboarding
Scott R. Lewis Sound Re-Recording Mixer
Christophe Delisle Animation Director
Maxime Delalande Additional Storyboarding
Jeannine Berger Post Production Producer
Ludovic Roz Animation Director
Jerod Chirico Additional Storyboarding
Eric Osmond Additional Voices (voice)
Pierre Leduc Co-Director
John R.A. Benson Stereoscopic Supervisor
Sean Rohani Additional Voices (voice)
Kelly Lake Co-Producer
Monia Ayachi Additional Voices (voice)
Bryan Cox Additional Storyboarding