| Person | Type | Job | Role(s) |
|---|---|---|---|
 Chris Headrick | Crew | Art | Additional Storyboarding |
 Dan Povenmire | Crew | Production | Producer |
 Jeff 'Swampy' Marsh | Crew | Production | Producer |
Scott D. Peterson | Crew | Writing | Story, Story Editor |
Wendy Grieb | Crew | Art | Additional Storyboarding |
 José Zelaya | Crew | Art | Prop Designer |
Piero Piluso | Crew | Writing | Writer, Storyboard Artist |
 Jon Colton Barry | Crew | Writing | Writer, Storyboard Artist, Story |
Carl Faruolo | Crew | Art | Additional Storyboarding |
 Zac Moncrief | Crew | Directing | Director |
Danny Jacob | Crew | Sound | Music |
Ted Supa | Crew | Editing | Editor |
Natasha Kopp | Crew | Production | Producer |
 Caroline Rhea | Cast | Actress | Linda Flynn-Fletcher (voice) |
 Clancy Brown | Cast | Actor | Santa Claus (voice) |
 Corey Burton | Cast | Actor | (voice) |
Dan Povenmire | Cast | Actor | Dr. Heinz Doofenshmirtz (Voice) |
 Dee Bradley Baker | Cast | Actor | Perry The Platypus (Voice) |
 Jane Carr | Cast | Actress | Grandma Fletcher (voice) |
Jeff 'Swampy' Marsh | Cast | Actor | Major Monogram (voice) |
 Malcolm McDowell | Cast | Actor | Grandpa Fletcher (voice) |
 Maulik Pancholy | Cast | Actor | Baljeet (voice) |
 Richard O'Brien | Cast | Actor | Lawrence Fletcher (voice) |
 Thomas Brodie-Sangster | Cast | Actor | Ferb (Voice) |
 Alyson Stoner | Cast | Isabella (voice) | |
 Ariel Winter | Cast | Actress | (voice) |
 Bruce Mackinnon | Cast | Actor | Clewn't (voice) |
 Mathew Horne | Cast | Actor | Blay'n (voice) |
 Mitchel Musso | Cast | Actor | Jeremy (voice) |
 Vincent Martella | Cast | Actor | Phineas (Voice) |
Piero Piluso | Cast | Actor | (voice) |
 Tyler Alexander Mann | Cast | Actor | Karl (voice) |
 Ashley Tisdale | Cast | Actress | Candace (Voice) |
 Bobby Gaylor | Cast | Actor | Buford (voice) |
 Django Marsh | Cast | (voice) | |
| Person | Type | Job | Role(s) |
