Thomas Middleditch

Lester (voice)

James Marsden

Hank (voice)

Rosario Dawson

Jolene (voice)

Alfred Molina

Baron Blackout (voice)

Will Sasso

The Gluttonator / Union Boss (voice)

Nathan Fillion

Captain Superior (voice)

Rob Riggle

Biff (voice)

Jane Krakowski

Jane (voice)

Craig Robinson

Stew (voice)

Bobcat Goldthwait

Jackalope (voice)

Brian Drummond

Old Doug (voice)

Bobby Henwood

Yakov (voice)

Ashleigh Ball

Terri Murphy / Pep Girl Twin (Iliad) (voice)

Kazumi Evans

Pep Girl Twin (Odyssey) (voice)

Kelly Sheridan

Additional Voices

Donavon Stinson

Nick of Time / Bloop (voice)

Ian Hanlin

Slap Happy / Bleep (voice)

Andy Toth

Chet (voice)

Donny Lucas

Brutus (voice)

Felix Wood

Young Lester (voice)