Dave Franco as Lloyd (voice)

Justin Theroux as Garmadon (voice)

Fred Armisen as Cole (voice)

Abbi Jacobson as Nya (voice)

Olivia Munn as Koko (voice)

Kumail Nanjiani as Jay (voice)

Michael Peña as Kai (voice)

Zach Woods as Zane (voice)

Jackie Chan as Master Wu / Mr. Liu (voice)

David Burrows as Fuchsia Ninja (voice)

Alex Kauffman as Ninja Computer (voice)

Ali Wong as General Olivia (voice)

Garret Elkins as Retirement General (voice)

Todd Hansen as General Omar (voice)

Doug Nicholas as General Jolly (voice)

Charlyne Yi as Terri IT Nerd (voice)

Vanara Taing as Asimov IT Nerd (voice)

Laura Kightlinger as Ms. Laudita (voice)

Randall Park as Chen the Cheerleader (voice)

Retta as Maggie the Cheerleader (voice)

Chris Hardwick as Radio DJ (voice)

Bobby Lee as Pilates Studio Owner (voice)

Robin Roberts as Robin Roberts (voice)

Michael Strahan as Michael Strahan (voice)

Constance Wu as Mayor (voice)

Kaan Guldur as Kid

Viola Baldwin as Additional Voices (voice)

Craig Berry as Additional Voices (voice)

Noël Brydebell as Additional Voices (voice)

Fiona Cyprienne as Additional Voices (voice)

Graham Elkins as Additional Voices (voice)

Johnathan Elkins as Additional Voices (voice)

Serena Elkins as Additional Voices (voice)

Ryan Folsey as Additional Voices (voice)

Maryann Garger as Additional Voices (voice)

Mark Gillins as Additional Voices (voice)

Jesse Goldsmith as Additional Voices (voice)

Chris McKay as Additional Voices (voice)

Matt McMillan as Additional Voices (voice)

Yoriaki Mochizuki as Additional Voices (voice)

Samantha Nisenboim as Additional Voices (voice)

Madeleine Purdy as Additional Voices (voice)

Magali Rigaudias as Additional Voices (voice)

Carmen Pérez-Marsá Roca as Additional Voices (voice)

Jennifer Stellema as Additional Voices (voice)

John Venzon as Additional Voices (voice)

Natalie Wetzig as Additional Voices (voice)

Tom Wheeler as Additional Voices (voice)

Lauren White as Additional Voices (voice)

Jialing Danni Zhang as Additional Voices (voice)