One Good Turn

Motivated by a movie with a strong heroine, Candace and Stacy feel empowered to team up against rival groups and compete in Phineas and Ferb's Ultimate Obstacle Course. Across town, Doofenshmirtz plans to humiliate his brother, the Mayor, by using his 90 Degree-turn-inator on him so that he will accidentally insult the Mayor of Stumblegimp and be forced to perform the shameful "Dance of Contrition" to make amends.

Background Information

 * Candace willingly participates in one of Phineas and Ferb's big ideas again. ("Skiddley Whiffers")
 * Stumblegimp is a reversal of sorts of the land of Gimmelshtump.
 * Second episode to show Ginger and Stacy as sisters. ("For Your Ice Only")

Production Information

 * http://www.toonzone.net/forums/disney-pixar-forum/305254-august-2013-premieres-disney-channel-disney-xd.html#.UeWZMBZxLZc

Continuity

 * First time the Hirano Family (Stacy, Ginger and Mom) are shown together.

Allusions

 * One Good Turn - This episode has the same name as this comedy movie of 1955.
 * The Hunger Games - The book and movie are parodied as "The Gluttony Games".