Milo Murphy

"Weird Al" Yankovic

Melissa Chase

Sabrina Carpenter

Zack Underwood

Mekai Curtis

Milo Murphy (voice)

'Weird Al' Yankovic

Wally (voice)

Mitchel Musso

Eileen Underwood

Vanessa Williams

Kris (voice) / Isabella (voice)

Alyson Stoner

Additional Voices (voice)

Dan Povenmire

Mrs. Murawski

Sarah Chalke

Additional Voices (voice)

Jeff 'Swampy' Marsh

Eugene

Wayne Brady

Dr. Zone

Jemaine Clement

Diogee (voice)

Dee Bradley Baker

Elliot Decker

Christian Slater

Amanda Lopez

Chrissie Fit

Ms. White (voice) / Ms. White / Eunice (voice)

Laraine Newman

Bradley Nicholson

Vincent Martella

Martin Murphy

Diedrich Bader

Neal (voice) / Baljeet (voice)

Maulik Pancholy

Sara Murphy

Kate Micucci

Victor (voice)

Joel McHale

Savannah

Ming-Na Wen

Clyde (voice)

Barry Bostwick

Ship Captain (voice)

Jack McBrayer

Jackie (voice)

Ariel Winter

Henry (voice)

Thomas Lennon

Veronica (voice)

Danica McKellar

Ms. Baxter (voice)

Leah Remini

(voice)

Slash

King Pistashion (voice)

Rhys Darby

Wendy (voice)

Landry Bender