Full cast of Ask the Storybots

Judy Greer

Beep (voice)

22 episodes

Fred Tatasciore

Bang (voice)

22 episodes

Jeff Gill

Bing (voice)

22 episodes

Gregg Spiridellis

Boop (voice)

22 episodes

Evan Spiridellis

Hap

22 episodes

Erin Fitzgerald

Bo / Roxy / Eardrum / Stapes (voice)

22 episodes

Jim Meskimen

Horn Head (voice) / Virus King / B-Cell (voice) / Mr. Protein (voice) / Additional Voices (voice)

4 episodes

Nate Theis

Hub / Bub (voice) / Additional Voice (voice)

4 episodes

'Weird Al' Yankovic

1 episode

Jay Leno

1 episode

Kevin Smith

1 episode

Whoopi Goldberg

1 episode

Riki Lindhome

1 episode

Kate Micucci

1 episode

Tim Meadows

1 episode

Chris Parnell

1 episode

Snoop Dogg

1 episode

Christina Applegate

1 episode

Kristen Schaal

1 episode

Ali Wong

1 episode

David Koechner

1 episode

Edward Norton

1 episode

David Cross

1 episode

Wanda Sykes

1 episode

John Legend

1 episode

Zoe Saldaña

1 episode

Reggie Watts

1 episode

Tony Hale

1 episode

Jennifer Garner

1 episode

Jason Sudeikis

1 episode

Alyssa Milano

1 episode

Maria Bamford

1 episode

Nora King

Helper-T (voice)

1 episode

Randy Crenshaw

Macrophage (voice)

1 episode

Eric Bauza

Mr. Recorder (voice)

1 episode

John DiMaggio

Mr. Sun / Mr. Whale (voice)

1 episode

Neil Kaplan

Additional Voices (voice)

1 episode