Doof in Retrograde (S05E25)
S05E25
Doofenshmirtz finds himself at the heart of his very own solar system, showcasing his latest invention. Meanwhile, Irving is on a mission to win over Phineas and Ferb, hoping to catch their attention and prove his worth. As the two storylines unfold, hilarity ensues, blending the eccentricity of Doof's antics with Irving's attempts to stand out among the creative duo.
Show
Snapped: Killer Couples
Episode
S05E25
Air Date
Aug 02, 2025
Season 5 Episodes
S05E01
Summer Block Buster
S05E01
Diane Zamora and David Graham
S05E02
Cloudy with a Chance of Mom
S05E02
Christina Marcum and Jason Singleton
S05E03
Submarine Sandwich Submarine
S05E03
Samantha Bachynski and Patrick Selepak
S05E04
License to Bust
S05E04
Kat McDonough and Seth Mazzaglia
S05E05
Kimberly Michaud and Jimmie Dale Kelley
S05E05
Dry Another Day
S05E06
Miranda and Elytte Barbour
S05E06
Deconstructing Doof
S05E07
Tropey McTropeFace
S05E08
Biblio-Blast!
S05E09
A Chip to the Vet
S05E10
More Than an Intern
S05E11
The Aurora Perry-Alis
S05E12
Lord of the Firesides
S05E13
The Candace Suit
S05E14
Agent T (for Teen)
S05E15
The Haberdasher
S05E16
Out of Character
S05E17
The Chronicles of Meap Ep. 42 Meap Me in St. Louis
S05E18
No Slumber Party
S05E19
The Ballad of Bubba Doof
S05E20
Attack of the Candace Suit
S05E21
Book Flub
S05E22
The Bad Old Days
S05E23
Mantis Fact!
S05E24
The Nightmare-Inator
S05E25
Doof in Retrograde
S05E26
Bend It Like Doof
S05E27
Dooflicated
S05E28
Space Adventure
S05E29
Droogenfest
S05E30
Doofercise
S05E31
Croquet Y-8
S05E32
Dinner Reservations
S05E33
Bread Bowl Hot Tub
S05E34
Entrance Exam
S05E35
Dungeons & Dating
S05E36
Elevator Irritator
S05E37
Master of Fate
S05E38
VENDPOCALYPSE: THE MUSICAL