4. Épisode 4

Rosa Blasi

Dr. Luisa 'Lu' Delgado

Jenifer Lewis

Lana Hawkins

Josh Coxx

Peter Riggs

Tamera Mowry-Housley

Dr. Kayla Thornton

Rick Schroder

Dr. Dylan West

Nestor Carbonell

Jonas Ray

Matthew Yang King

Dr. Matt Linn

Kavita Patil

Dr. Ann

Susan Leslie

Bonnie

Karen Constantine

Norma-worked w / ROMA BLASI

Kwesi Boakye

Lavonne

Toy Connor

Marja

Mimi Kennedy

Chancellor Eleanor Brubeck

Yolanda King

Choir Director

Dorian Lopinto

Lynne Maclean

Karen Devane

Nelson Mashita

Dr. Wong