Charlie Gillespie as himself
Nezza as Taylor Porter
Franny Arrieta as Lauren Nash
Elliot Fletcher as Jasper Rose
Owen Joyner as himself
Callan McAuliff as Nolan Peters
Meg DeLacy as Lillian Drake
Zayn Malik as Warren Hayes
Jeremy Shada as himself
*Minor characters*
Broke Hyland as Grace Thomas
Jordan Fisher as Ethan Bennett
Corey Scherer as Austin Jenkins
And Derek Hough as Hunter Martin