O.W.C.A. Files

Thomas Brodie-Sangster

Ferb (voice)

Vincent Martella

Phineas (voice)

Dan Povenmire

Dr. Doofenshmirtz / Additional Voices (voice)

Jeff 'Swampy' Marsh

Major Monogram / Additional Voices (voice)

Dee Bradley Baker

Perry / Additional Voices (voice)

Jane Kaczmarek

Maggie the Macaw (voice)

J.K. Simmons

Napoleon / Additional Voices (voice)

Josh Gad

Wendell (voice)

Paul Reubens

Parenthesis (voice)

Stephen Root

Floyd / Additional Voices (voice)

Tyler Alexander Mann

Carl (voice)

Russell Calabrese

Assistant Director

Robert Hughes

Director

Aliki Theofilopoulos

Writer

Bernie Petterson

Writer

Calvin Suggs

Writer

Mike Bell

Writer

Eddie Pittman

Writer

John Mathot

Writer

Kim Roberson

Writer

Kaz

Writer

Kyle Menke

Writer

Martin Olson

Story