All episodes Season 2 S02E25 2009-09-25 30 min 2000s

Phineas and Ferb

Phineas and Ferb's Quantum Boogaloo

Season 2, Episode 25 · Aired 2009-09-25

Phineas and Ferb — Phineas and Ferb's Quantum Boogaloo (S02E25)

Synopsis

Phineas and Ferb travel to the future to find a tool that hasn't been invented yet, and run into future Candace. Seeing an opportunity to finally bust her brothers, she follows them back through time to catch them building their rollercoaster, and exposes their antics to her mom. In the process, she accidentally foils Agent P's defeat of Dr. Doofenshmirtz, starting a chain reaction that turns the future into a dystopian society.

In the series

This episode is part of Phineas and Ferb (2007–2015) on Disney Channel.

104 days of summer vacation — invention, Doofenshmirtz, and bangers.

Key cast

Also in season 2

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