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Phineas and Ferb S03E01, The Great IndoorsS03E01

Phineas and Ferb · Season 3

Phineas and Ferb season 3 episode 1: The Great Indoors

Aired 4 March 201111 minRated TV-G

7.2TMDB · 5 votesMark watched

Where to watch Phineas and Ferb Season 3 in Australia

Phineas and Ferb season 3 is streaming in Australia on Disney+ (subscription, listed for the whole show). You can also buy it on Apple TV from $14.99.

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Stream (subscription)

Buy or rent

Availability checked 16 November 2026.

What happens in “The Great Indoors”

The third season begins with Phineas and Ferb building a gigantic biome during a bit of bad weather to help Isabella earn a Fireside Girl patch.

Episode summary: TMDB.

Before you watch

  • It is the season premiere of season 3.
  • It runs about 11 minutes.
  • Directed by Jay Lender, written by Chong Lee, Jim Bernstein and Bernie Petterson.
  • TMDB users rate it 7.2 out of 10 (5 votes).

Phineas and Ferb trailer

The official trailer for the series (no preview of this episode has been published).

Phineas and Ferb trailerPlay video: Phineas and Ferb trailer

Cast and crew of this episode

Director
Jay Lender
Writers
Chong LeeJim BernsteinBernie Petterson

Credits: TMDB.

More from Phineas and Ferb Season 3

Next · S03E02Canderemy4 March 2011
  1. E01
  2. E02
  3. E03
  4. E04
  5. E05
  6. E06
  7. E07
  8. E08
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  60. E60
  61. E61
  62. E62

Every episode of Season 3Phineas and Ferb episode guide

Episode names, air dates, runtimes, stills and ratings: TMDB. Air dates are the first broadcast anywhere; where it streams is our daily Australian check.