Full Cast & Crew

Top Billed Cast

Nat Faxon

Nat Faxon

Captain Underpants / Mr. Krupp (voice)

Jay Gragnani

Jay Gragnani

Harold (voice)

Ramone Hamilton

Ramone Hamilton

George (voice)

Sean Astin

Sean Astin

Narrator (voice)

Peter Hastings

Peter Hastings

Comic Narrator (voice)

Jorge Diaz

Jorge Diaz

Melvin (voice)

Full Cast

Dayci Brookshire

Dayci Brookshire

Jessica / Dressy (voice)

Evan Kishiyama

Evan Kishiyama

Steve 'Gooch' Yamaguchi (voice)

Crew

Dav Pilkey

Novel

Jared Faber

Music

Fred Kron

Music

Peter Hastings

Executive Producer

Peter McCown

Line Producer

Todd Grimes

Supervising Producer

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