On screen
Cast
222 credited performers
Cat Deeley
Self - Host
Matthew Morrison
Self
Maksim Chmerkovskiy
Self
Stephen 'tWitch' Boss
Self - Contestant
Allison Holker
Self
Nigel Lythgoe
Self - Judge
Mary Murphy
Self - Judge
Adam Shankman
Character not listed
Jason Derulo
Self - Judge
Paula Abdul
Self - Judge
Mia Michaels
Self
JoJo Siwa
Self - Judge
Jeanine Mason
Self
Janette Manrara
Self - Contestant
Vanessa Hudgens
Self - Judge
Lauren Sánchez Bezos
Self - Host
Leah Remini
Self
Marko Germar
Self - Contestant
Tate McRae
Self - Contestant
Hannahlei Cabanilla
Self - Contestant
Alexis Warr
Self - Contestant
Bailey Munoz
Self - Contestant
Comfort Fedoke
Self
Teddy Coffey
Self - Contestant
Dushaunt Fik-Shun Stegall
Self
Carter Williams
Self - Contestant
Gino Cosculluela
Self - Contestant
Rihanna
Self - Performer
Daniela Avanzini
Self - Contestant
Marcquet Hill
Self - Contestant
Madison Rouge Alvarado
Self - Contestant
Beau Harmon
Self - Contestant
Ezra Sosa
Self
Robert Roldan
Self - Contestant
Jensen Arnold
Self - Contestant
Sasha Mallory
Self - Mentor
Easton Magliarditi
Self - Contestant
Paul Karmiryan
Self - Mentor
Slavik Pustovoytov
Self - Contestant
Genessy Castillo
Self - Contestant
Alex Wong
Self - Contestant
Cyrus Spencer
Self - Contestant
Lindsay Arnold
Self - Contestant
Jasmine Harper
Self
Koko Iwasaki
Self - Contestant
Jenna Johnson
Self - Mentor
Jay Jay Dixonbey
Self - Contestant
Darius Hickman
Self - Contestant
Melanie Moore
Self - Contestant
Jonathan Platero
Self
Debbie Allen
Character not listed
Samaria Barnes
Self
Jordan Betscher
Self - Contestant
Tadd Gadduang
Self
Travis Wall
Self
Alexa Marie Anderson
Self - Contestant
Chehon Wespi-Tschopp
Self
Stephani Sosa
Self - Contestant
Amelia Lowe
Self - Contestant
Robert Taylor, Jr.
Self - Contestant
Jess LeProtto
Self - Contestant
George Lawrence Jr.
Self
Cole Horibe
Self - Contestant
Witney Carson
Self
Jason Glover
Self
Gaby Diaz
Self - Contestant
Courtney Platt
Herself
Kathryn McCormick
Self
Brian Friedman
Character not listed
Dan Karaty
Character not listed
Fergie
Character not listed
Wade Robson
Character not listed
Lady Gaga
Character not listed
Arielle Elonys
Self
Toshihiro Nakazawa
Self
Jason Gilkison
Self - Guest Judge
Roman Nevinchany
Self - Contestant
Jasmine Mason
Self - Contestant
Ryan Ramirez
Self
Mariah Spears
Self
Miranda Maleski
Self
Wadi Jones
Self - Contestant
Brooklyn Fullmer
Self - Contestant
Caitlynn Lawson
Self
Makenzie Dustman
Self
Malece Miller
Self
Nico Greetham
Self
Hayley Erbert Hough
Self - Contestant
Robert Green
Self - Contestant
Brittany Cherry
Self
Curtis Holland
Self
Matthew Kazmierczak
Self
Evan DeBenedetto
Self - Contestant
Kiki Nyemchek
Self - Contestant
Mark Villaver
Self - Contestant
Ryan Conferido
Character not listed
Benji Schwimmer
Self - Contestant
Jaimie Goodwin
Character not listed
Heidi Groskreutz
Self - Contestant
Katee Shean
Self
Jaja Vankova
Self - Contestant
William Wingfield
Self - Contestant
Brandon Bryant
Self
Kupono Aweau
Self
Evan Kasprzak
Self
Phillip Chbeeb
Self
Kayla Jenee Radomski
Self - Contestant
Tony Bellissimo
Self
Ade Obayomi
Self
Karla Garcia
Self
Caitlin Kinney
Self - Contestant
Chelsie Hightower
Self - Contestant
Pasha Kovalev
Self
Mark Kanemura
Self
Lauren Gottlieb
Self
D-Trix
Self - Contestant
Neil Haskell
Self
Anya Garnis
Self - Contestant
Timbaland
Character not listed
Natasha Bedingfield
Character not listed
Lloyd
Character not listed
Daddy Yankee
Character not listed
MIKA
Self - Musical Guest
Ryan Cabrera
Character not listed
Jordin Sparks
Character not listed
Katy Perry
Character not listed
Ellen DeGeneres
Character not listed
Katie Holmes
Character not listed
Ciara
Character not listed
LL Cool J
Character not listed
Lev Cameron
Self
Maddie Ziegler
Self - Judge
Drew Barrymore
(archive footage)
Roger L. Jackson
(archive footage)
David Arquette
Character not listed
Adam Sandler
Character not listed
Tyce Diorio
Self - Guest Judge
Robin Antin
Self - Guest Judge
Annie Gratton
Self
Patty Anne Miller
Self
Clarice Ordaz
Self
Joshua Alexander
Self
Jackson Alvarez
Self
Danielle Dominguez
Self
Asher Walker
Self
Rachel Applehans
Self
Sonya Tayeh
Self
Morris Isby
Self
Alexia Juliani
Self
Brandon Morales
Self
Jessica Guadix
Self
Charlene Rose
Self
Jason Looney
Self
Olivia Alboher
Self - Contestant
Sofia Ghavami
Self - Contestant
Vlad Kvartin
Self - Contestant
Nathan Cherry
Self - Contestant
Kida Burns
Self - Contestant
John Talan Church
Self - Contestant
Tahani Anderson
Self - Contestant
Jake Monreal
Self - Contestant
Sheaden Gabriel
Self - Contestant
Hailee Payne
Self - Contestant
Derek Piquette
Self - Contestant
Edson Juarez
Self - Contestant
Yorelis Apolinario
Self - Contestant
Marissa Milele
Self - Contestant
Asaf Goren
Self - Contestant
Burim Jusufi
Self - Contestant
Valerie Rockey
Self - Contestant
Jourdan Epstein
Self - Contestant
Jacque LeWarne
Self - Contestant
Malene Ostergaard
Self - Contestant
Emilio Dosal
Self - Contestant
Ricky Ubeda
Self - Contestant
Alan Bersten
Self - Contestant
Tiffany Maher
Self - Contestant
Janaya French
Self - Contestant
Brandon Mitchell
Self - Contestant
Kent Boyd
Self - Contestant
Alexie Agdeppa
Self - Contestant
Billy Bell
Self - Contestant
Ashley Galvan
Self - Contestant
Ade Chike Torbert
Self - Contestant
Russell Ferguson
Self - Contestant
Ellenore Scott
Self - Contestant
Jonathan 'Legacy' Perez
Self - Contestant
Mollee Gray
Self - Contestant
Nathan Trasoras
Self - Contestant
Noelle Marsh
Self - Contestant
Victor Smalley
Self - Contestant
Karen Hauer
Self - Contestant
Pauline Mata
Self - Contestant
Phillip Attmore
Self - Contestant
Ariana DeBose
Self - Contestant
Joshua Allen
Self - Contestant
Kherington Payne
Self - Contestant
Thayne Jasperson
Self - Contestant
Kourtni Lind-Watson
Self - Contestant
Chris Jarosz
Self - Contestant
Chelsea Traille
Self - Contestant
Susie Garcia
Self - Contestant
Sabra Johnson
Self - Contestant
Lacey Schwimmer
Self - Contestant
Sara Von Gillern
Self - Contestant
Hokuto 'Hok' Konishi
Self - Contestant
Cedric Gardner
Self - Contestant
Jesus Solorio
Self - Contestant
Jessi Peralta
Self - Contestant
Ivan Koumaev
Self - Contestant
Ryan Rankine
Self - Contestant
Dmitry Chaplin
Self - Contestant
Martha Nichols
Self - Contestant
Ashlee Nino
Self - Contestant
Jaymz Tuaileva
Self - Contestant
Joy Spears
Self - Contestant
Nick Lazzarini
Self - Contestant
Jamile McGee
Self - Contestant
Blake McGrath
Self - Contestant
Kamilah Barrett
Self - Contestant
Artem Chigvintsev
Self - Contestant
Snejana Urbin
Self - Contestant