Phineas and Ferb S4 E21 - One Good Turn full movie

Phineas and Ferb

Phineas and Ferb S4 E21 - One Good Turn

Jan 16, 2026 min Animation Movies

7.9

Candace and Stacy compete in Phineas and Ferb’s Ultimate Obstacle Course. Doofenshmirtz plans to humiliate his brother, the Mayor.

Creator	Dan Povenmire
Actor	Vincent Martella, David Errigo Jr., Ashley French
Country	United States of America
Production	Disney Television Animation

Season 0 (2 episode)

Season 1 (47 episode)

Season 2 (66 episode)

Season 3 (62 episode)

Season 4 (48 episode)

Season 5 (38 episode)

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Phineas and Ferb eps. Fly on the Wall

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Phineas and Ferb eps. My Sweet Ride

Phineas and Ferb eps. Der Kinderlumper

Phineas and Ferb eps. Sidetracked

Phineas and Ferb eps. Primal Perry

Phineas and Ferb eps. Mind Share

Phineas and Ferb eps. Backyard Hodge Podge

Phineas and Ferb eps. Bee Day

Phineas and Ferb eps. Bee Story

Phineas and Ferb eps. Great Balls of Water

Phineas and Ferb eps. Where's Pinky?

Phineas and Ferb eps. Phineas and Ferb's Musical Cliptastic Countdown Hosted by Kelly Osbourne

Phineas and Ferb eps. Knot My Problem

Phineas and Ferb eps. Just Desserts

Phineas and Ferb eps. La Candace-Cabra

Phineas and Ferb eps. Happy Birthday, Isabella

Phineas and Ferb eps. Love at First Byte

Phineas and Ferb eps. One Good Turn

Phineas and Ferb eps. Phineas and Ferb: Mission Marvel

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Phineas and Ferb eps. The Return of the Rogue Rabbit

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Phineas and Ferb eps. Night of the Living Pharmacists

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