Vincent Martella
Phineas Flynn (voice)
Thomas Brodie-Sangster
Ferb Fletcher (voice)
Ashley French
Candace Flynn (voice)
Dee Bradley Baker
Perry the Platypus (voice)
Dan Povenmire
Dr. Heinz Doofenshmirtz (voice) / Additional Voices
Maulik Pancholy
Baljeet Tjinder (voice)
Bobby Gaylor
Buford Van Stomm (voice)
Alyson Stoner
Isabella Garcia-Shapiro (voice)
Travis Willingham
Thor (voice)
Adrian Pasdar
Tony Stark / Iron Man (voice)
Drake Bell
Peter Parker / Spider-Man (voice)
Fred Tatasciore
Hulk (voice)
Liam O'Brien
Red Skull (voice)
Charlie Adler
M.O.D.O.K. (voice)
Danny Trejo
Venom (voice)
Peter Stormare
Whiplash (voice)
Caroline Rhea
Linda Flynn-Fletcher (voice)
Richard O'Brien
Lawrence Fletcher (voice)
Chi McBride
Nick Fury (voice)
Jeff 'Swampy' Marsh
Francis Major Monogram / Gordon Gutsofanemu / Additional Voices
Tyler Alexander Mann
Carl (voice)
John Viener
Norm (voice)
Stan Lee
NY Hotdog Vendor / Narrator (voice)
Jack McBrayer
Irving DuBois (voice)
Kelly Hu
Japanese Announcer / Additional voices
Allie Mac Kay
Little Old Lady
Antoine Guilbaud
Storyboard Artist
Kim Roberson
Storyboard Artist
Joshua Pruett
Storyboard Artist
Kyle Menke
Storyboard Artist
Joe Orrantia
Storyboard Artist
Eddie Pittman
Storyboard Artist
Russell Calabrese
Assistant Director
Bernie Petterson
Storyboard Artist
Derek Lee Thompson
Assistant Director
Kaz
Storyboard Artist
Joe Orrantia
Writer
Scott D. Peterson
Story
Antoine Guilbaud
Writer
Kim Roberson
Writer
Jim Bernstein
Story
Jeff 'Swampy' Marsh
Characters
Danny Jacob
Music
Dan Povenmire
Characters
Dani Vetere
Story
Kyle Menke
Writer
Bernie Petterson
Writer
Robert Hughes
Director
Sue Perrotto
Director
Kaz
Writer
Joshua Pruett
Writer
Martin Olson
Story
Eddie Pittman
Writer