Ned

Paul Rugg

Cornelius

Kyle Pacek

Student

Brooke Decker

Guest

Mayim Bialik

Guest

Andy Richter

Guest

Raven-Symoné

Guest

Sherri Shepherd

Guest

Jason Ritter

Guest

Rachel Bilson

Guest

Yvette Nicole Brown

Guest

Ginnifer Goodwin

Guest

Kevin Smith

Guest

Joel McHale

Guest

Kristen Schaal

BETI (voice)

Colleen Smith

Guest

Molly Ringwald

Herself

Bindi Irwin

Guest

NeNe Leakes

Guest

Reggie Watts

Guest

Lil Rel Howery

Guest

Alyson Hannigan

Guest

Roy Choi

Guest

Taye Diggs

Guest

D'Arcy Carden

Cornelius (voice)

Michael Oosterom

Student

Allison Chin

Guest

Robert Irwin

Guest

Oliver Hudson

Guest

Alan Tudyk

Guest

Brenda Song

Guest

Michael Ian Black

Guest

Aisha Tyler

Guest

Ben Feldman

Guest

Eli Roth

Guest

Jack McBrayer

Guest

Paul Scheer

Guest

Gillian Jacobs

Guest

Gina Carano

Guest

Penn & Teller

Guest

Chris Colfer

Guest

Tig Notaro

Guest

Rachel Bloom

Guest

RuPaul Charles

Guest

Thomas Lennon

Guest

Margaret Cho

Guest

Billy Dee Williams

Guest

Grace VanderWaal

Ned (Puppeteer)

Morgana Ignis

Student

Daniel Grogan

Guest

Jenny Slate

Guest

Olivia Rodrigo

Bachelor Kevin

Philip Lubin

Guest

Joshua Bassett

Himself

Robert Clarence Irwin

Director

Bruce Leddy