America Young as Malibu (Barbie) (voice)

Amber Eliese May as Brooklyn (Barbie) (voice)

Giselle Fernández as Emmie (Lee) (voice)

Alejandro Saab as Rafa (voice)

Dinora Walcott as Dean Morrison (voice)

Joshua Tomar as Mr. Miller (voice)

Greg Chun as George (voice)

Lisa Fuson as Margaret (voice)

Ritesh Rajan as Ken / Student (voice)

Cassandra Lee Morris as Stacie (voice)

Kirsten Day as Skipper / Student (voice)

Cassidy Naber as Chelsea (voice)

Cristina Milizia as Teresa / Student (voice)

Desirae Whitfield as Nikki (voice)

Emma Adele Galvin as Daisy (voice)

Daniel MK Cohen as Percussionist (voice)

Bernardo de Paula as Cab Driver (voice)

Salli Saffioti as Female Custodian (voice)

Gabe Kunda as Man Singing Opera (voice)

Elli Moore as Malibu (Barbie) (singing voice)