Jeff Winger

Joel McHale

Britta Perry

Gillian Jacobs

Shirley Bennett

Yvette Nicole Brown

Abed Nadir

Danny Pudi

Annie Edison

Alison Brie

Dean Craig Pelton

Jim Rash

Troy

Donald Glover

Ben Chang

Ken Jeong

Russell Borchert

Chris Elliott

Mr. Stone

Walton Goggins

Hank Hickey

David Cross

Devon

Vince Gilligan

Alan Connor

Rob Corddry

Bob Waite

Nathan Fillion

Professor Buzz Hickey

Jonathan Banks

Rachel

Brie Larson

Pierce Hawthorne

Chevy Chase

Professor Ian Duncan / Xim-Xam / Mix-Max (voice)

John Oliver

Lapari

Kumail Nanjiani

Professor Sean Garrity

Kevin Corrigan

Leonard

Richard Erdman

Star-Burns

Dino Stamatopoulos

Neil

Charley Koontz

Leonard

Richard Erdman

Carl / Carl - Board Member #1 / Board Member #1

Jeremy Scott Johnson

Devon's Wife

Gina Gershon

Francesca "Frankie" Dart / Debra Chambers

Paget Brewster

Garrett Lambert

Erik Charles Nielsen

Richie / Board Member #2 / Faculty #1

Brady Novak

Vicki

Danielle Kaplowitz

Waldron

Robert Patrick

Jerry the Janitor

Jerry Minor

Koogler

Mitch Hurwitz

Magnitude

Luke Youngblood

Professor Bublitz

Ben Folds

Vicki

Danielle Kaplowitz

Insurance Man

Michael McDonald

Dave

Darsan Solomon

Rhonda

Leslie Simms

Himself

LeVar Burton

Tim Briggs

Derek Houck

Crazy Schmidt

Eddie Pepitone

Elroy Patashnik / Narrator (voice)

Keith David

Gwen Ridley

Sasha Compère

Carol

Katie Leclerc

Officer Cackowski

Craig Cackowski

Elijah Bennett

Dante Brown

Jordan Bennett

Dusan Brown

'Not This Crack' Student

Americo Galli

Todd

David Neher

Pavel

Dominik Musiol

Dr. Frankenstein

Colin Clive

Greendale Human Being

William Love

Young Guy / Bill / Student #1

Bill Parks

Vice Dean Laybourne

John Goodman

Dean Spreck

Jordan Black

Professor Michelle Slater

Lauren Stamile

Murray / AC Repairman

Dan Bakkedahl

Mark Millot / Student

D.C. Pierson

Director

Jay Chandrasekhar

Director

Joe Russo

Director

Anthony Russo

Director

Adam Davidson

Director

Tristram Shapeero

Director

Rob Schrab