Space Cadet

Emma Roberts

Rex Simpson

Tom Hopper

Logan O'Leary

Poppy Liu

Nadine Cai

Gabrielle Union

Pam Proctor

Kuhoo Verma

Violet Marie Vislawski

Desi Lydic

Dr. Stacy Kellogg

Sebastián Yatra

Toddrick Spencer

Sam Robards

Rex's Dad (Calvin Simpson)