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The Best Episodes of Phineas and Ferb

Every episode of Phineas and Ferb ranked from best to worst. Let's dive into the Best Episodes of Phineas and Ferb!

Binge this in 2d 8h•Peaking at 10.0/10

Each day, two kindhearted suburban stepbrothers on summer vacation embark on some grand new project, which annoys their controlling sister, Candace, who tries to bust them. Meanwhile, their pet platypus plots against evil Dr. Doofenshmirtz.

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Episode Rankings

  1. #1 Fan Favorite
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    Phineas and Ferb Season 2 Episode 55 - Phineas and Ferb: Summer Belongs to You!
    10.0/10(2 votes)

    #1 - Phineas and Ferb: Summer Belongs to You!

    S2:E55

    It's the summer solstice, so Phineas, Ferb, and their friends decide to travel around the world in one day in an effort to create the "biggest, longest, funnest summer day of all time". But not everyone believes they can actually achieve what they have set out to do, especially Buford. Candace tags along because Jeremy is on a trip to Paris, and she fears that there he may meet other girls. Also, Isabella finds her affections for Phineas sorely tested when his steadfast focus on achieving his goal puts pressure on her. Meanwhile, Dr. Doofenshmirtz takes a father trip to Tokyo, Japan with Vanessa, but sets out with Perry and Major Monogram to find her when she joins Phineas, Ferb and the others.

    Directors:Dan Povenmire, Robert Hughes
    Writers:Kim Roberson, Mike Diederich, Kaz, Dan Povenmire, Antoine Guilbaud, Perry Zombolas, Joe Orrantia, Kyle Menke, Mike Roth, Aliki Theofilopoulos, Robert Hughes

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  2. Phineas and Ferb Season 3 Episode 54 - Norm Unleashed
    10.0/10(1 votes)

    #2 - Norm Unleashed

    S3:E54

    Candace finds it difficult to bust Phineas and Ferb when her brothers build nanobots that can assemble into any object they can imagine. Meanwhile, Dr. Doofenshmirtz has jury duty, so Norm takes over the day’s evil scheme -- to destroy Danville by using weapons.

    Director:Jay Lender
    Writers:Mike Diederich, Bernie Petterson

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  3. Phineas and Ferb Season 2 Episode 64 - Rollercoaster: The Musical!
    9.5/10(4 votes)

    #3 - Rollercoaster: The Musical!

    S2:E64

    A musical in which Phineas and Ferb revisit the day they built a gigantic roller coaster in their backyard. Doofenshmirtz tries to pull the East Coast to the west using tinfoil and a huge magnet.

    Directors:Dan Povenmire, Robert Hughes
    Writers:Scott D. Peterson, Martin Olson, Jennifer Keene, May Chan

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  4. Phineas and Ferb Season 3 Episode 59 - What'd I Miss?
    9.5/10(2 votes)

    #4 - What'd I Miss?

    S3:E59

    Phineas and the gang introduce Ferb and Perry to their newest project - training domesticated squirrels to live in the wild. Meanwhile, Dr. Doofenshmirtz aims to do a better job of seeing through his evil plans now that Agent P is back.

    Director:Robert Hughes
    Writers:John Mathot, Aliki Theofilopoulos

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  5. Phineas and Ferb Season 4 Episode 44 - Night of the Living Pharmacists
    9.5/10(2 votes)

    #5 - Night of the Living Pharmacists

    S4:E44

    Doofenshmirtz's latest "inactor" turns Danville citizens into contagious zombies. Agent P. and the gang try to save the town and avoid becoming zombies themselves.

    Directors:Robert Hughes, Sue Perrotto
    Writers:Kim Roberson, Joe Orrantia, Kyle Menke, Bernie Petterson, Aliki Theofilopoulos, Eddie Pittman, Joshua Pruett, Edward Rivera, Patrick O'Connor

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  6. Phineas and Ferb Season 5 Episode 21 - Book Flub
    9.5/10(2 votes)

    #6 - Book Flub

    S5:E21

    Candace ignores her brothers for a day in order to help her Mom with a bust of her own.

    Director:Amber Hollinger
    Writer:Kim Roberson

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    The 20 WORST Episodes of Phineas and Ferb

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  7. Phineas and Ferb Season 4 Episode 29 - Steampunx
    9.4/10(785 votes)

    #7 - Steampunx

    S4:E29

    When Phineas and Ferb discover a commemorative coin from the 1903 Danville World’s Fair, Lawrence recounts the events of the festival to them, in which steam-driven devices were introduced and a set of kids, who were very much like them, were preparing for the highly anticipated event.

    Director:Robert Hughes
    Writers:Bernie Petterson, Joshua Pruett

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  8. Phineas and Ferb Season 4 Episode 30 - Just Our Luck
    9.4/10(819 votes)

    #8 - Just Our Luck

    S4:E30

    When Candace is accidentally zapped by Doofenshmirtz’s Stinkelkrampen-Inator (aka Good Luck-Inator), she realizes she has a good chance of busting Phineas and Ferb.

    Director:Sue Perrotto
    Writers:John Mathot, Aliki Theofilopoulos

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  9. Phineas and Ferb Season 2 Episode 57 - Wizard of Odd
    9.3/10(3 votes)

    #9 - Wizard of Odd

    S2:E57

    When Phineas and Ferb spin the house in order to paint it more quickly, Candace, inside the house, gets dizzy and collapses. She wakes up in the magical land of Odd and heads down the yellow sidewalk to Bustopolis to meet the Wizard.

    Directors:Robert Hughes, Jay Lender
    Writers:Mike Diederich, Kaz

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  10. Phineas and Ferb Season 1 Episode 14 - Ready For The Bettys
    9.2/10(1000 votes)

    #10 - Ready For The Bettys

    S1:E14

    Ferb and Phineas accidentally discover Perry's secret lair and are thrust into a spy mission of their own. Meanwhile, Candace travels on a tour bus with a girl band called "The Bettys"

    Director:Zac Moncrief
    Writers:Bobby Gaylor, Martin Olson

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  11. Phineas and Ferb Season 2 Episode 31 - The Bully Code
    9.2/10(750 votes)

    #11 - The Bully Code

    S2:E31

    When Baljeet saved his life, Buford vows to become his slave. Then, when Candace and Stacy accidentally send bad pictures of Candace to Jeremy's cell phone, they get a job at Mr. Slushy Dawg in order to get his phone and delete the pictures before he sees them.

    Director:Zac Moncrief
    Writers:Kim Roberson, Kaz

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  12. Phineas and Ferb Season 5 Episode 7 - Tropey McTropeFace
    9.2/10(274 votes)

    #12 - Tropey McTropeFace

    S5:E7

    The boys build a giant zoetrope that goes on an adventure of its own.

    Director:Amber Hollinger
    Writer:Scott D. Peterson

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  13. Phineas and Ferb Season 1 Episode 29 - Boyfriend From 27,000 B.C.
    9.0/10(1 votes)

    #13 - Boyfriend From 27,000 B.C.

    S1:E29

    While on an archaeological dig, the boys discover a caveman who falls in love with Candace, who is dressed as a cave girl for costume party. Then, Phineas and Ferb assist Buford in locating his missing goldfish.

    Director:Zac Moncrief
    Writers:Aliki Theofilopoulos, Marc Crisafulli

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  14. Phineas and Ferb Season 1 Episode 30 - Voyage to the Bottom of Buford
    9.0/10(1 votes)

    #14 - Voyage to the Bottom of Buford

    S1:E30

    When Buford's goldfish goes missing, the boys help him find it out at sea. Meanwhile, Dr. Doofenshmirtz tries to destroy a tape of him 'saving' a kitten from a tree.

    Director:Zac Moncrief
    Writers:Antoine Guilbaud, Chong Lee

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  15. Phineas and Ferb Season 1 Episode 31 - A Hard Day's Knight
    9.0/10(1 votes)

    #15 - A Hard Day's Knight

    S1:E31

    Phineas, Ferb, and Candace go to a Renaissance festival and Phineas and Ferb get Candace to go into a jousting tournament.

    Director:Dan Povenmire
    Writers:Bobby Gaylor, Martin Olson

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  16. Phineas and Ferb Season 1 Episode 34 - Got Game?
    9.0/10(1 votes)

    #16 - Got Game?

    S1:E34

    The guys decide to hold a competition between the girls to see which are better at sports. Also, the build a telescope in the backyard. Then, Jeremy's sister is tormenting Candace. Doofenshmirtz wants to be the winner of a dog show, and makes an attempt to liquefy a steak.

    Director:Zac Moncrief
    Writers:Antoine Guilbaud, Chong Lee

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  17. Phineas and Ferb Season 1 Episode 36 - Put That Putter Away
    9.0/10(2 votes)

    #17 - Put That Putter Away

    S1:E36

    Phineas and Ferb create the world's largest golf course, and since Candace is sick, she asks her best friend Stacey to bust the boys for her.

    Director:Zac Moncrief
    Writers:Mike Diederich, Jon Colton Barry

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  18. Phineas and Ferb Season 1 Episode 40 - The Monster of Phineas-n-Ferbenstein
    9.0/10(2 votes)

    #18 - The Monster of Phineas-n-Ferbenstein

    S1:E40

    The boys learn about one of Ferb's Victorian ancestors, who helped a scientist create a monster. Meanwhile, Doofenshmirtz recalls the story of his great-great-grandfather Dr. Jekyll Doofenshmirtz.

    Director:Zac Moncrief
    Writers:Mike Diederich, Jon Colton Barry

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  19. Phineas and Ferb Season 1 Episode 42 - Out of Toon
    9.0/10(2 votes)

    #19 - Out of Toon

    S1:E42

    The boys create a cartoon and cast themselves as superheroes and Candace as the villain, while Perry attempts to defeat Doofenshmirtz, who has taken control of the power of dance.

    Director:Zac Moncrief
    Writers:Mike Diederich, Jon Colton Barry

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  20. Phineas and Ferb Season 1 Episode 44 - Out to Launch
    9.0/10(2 votes)

    #20 - Out to Launch

    S1:E44

    The boys build a rocket ship to get a good look at a star named for them, and Candace accidentally takes a ride with them just as she is trying to find the courage to ask Jeremy to a dance, while Isabella tries her best to do the same with Phineas. Meanwhile, Perry must stop Dr. Doofenshmirtz, who, not only is conveniently in space too, but has created a massive spacestation in an attempt to get revenge on "Huge-Hands-Hans".

    Directors:Dan Povenmire, Zac Moncrief
    Writers:Kim Roberson, Piero Piluso, Kent Osborne

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  21. Phineas and Ferb Season 1 Episode 45 - Phineas and Ferb Get Busted
    9.0/10(2 votes)

    #21 - Phineas and Ferb Get Busted

    S1:E45

    After taunting the boys for going to search for the "Lake Nose Monster", Candace begins freaking out on her lifeguard job, seeing the monster at every turn. Meanwhile, Dr. Doofenshmirtz tries to remove all the zinc from the lake, though even he's not sure why.

    Director:Dan Povenmire
    Writers:Bobby Gaylor, Martin Olson

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  22. Phineas and Ferb Season 2 Episode 14 - De Plane! De Plane!
    9.0/10(533 votes)

    #22 - De Plane! De Plane!

    S2:E14

    Phineas and Ferb set out to build a bigger plane than Howard Hughes' wooden Spruce Goose, so they build it out of papier-mâché, to do a similar theme to the Spruce Goose, complete with in-flight service and entertainment. Dr. Doofenshmirtz is doing his part to be green by using recycled materials to build an "Evaporator-inator" to dry up all the pools in the Tri-State area. Meanwhile, Candace and Stacy attend Jeremy's pool party only to discover an adventurous Australian girl is capturing Jeremy's attention.

    Director:Zac Moncrief
    Writers:Joe Orrantia, Mike Roth

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  23. Phineas and Ferb Season 2 Episode 39 - Candace's Big Day
    9.0/10(1 votes)

    #23 - Candace's Big Day

    S2:E39

    When Aunt Tiana and Uncle Bob’s wedding is moved to the Flynn-Fletcher's backyard, Candace hopes that her brothers do not upstage her role as maid of honor. Meanwhile, Dr. Doofenshmirtz tries to transform food into junk food

    Directors:Robert Hughes, Jay Lender
    Writers:Antoine Guilbaud, Aliki Theofilopoulos

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  24. Phineas and Ferb Season 2 Episode 42 - Undercover Carl
    9.0/10(1 votes)

    #24 - Undercover Carl

    S2:E42

    When the boys build an Anti-Gravity Fun Launcher, Carl accidentally intercepts their plans and assumes they are working for Dr. Doofenshmirtz, so he is sent undercover to figure out what they are doing. Meanwhile, Perry tries to find a lost agent, and Dr. Doofenshmirtz also acquires the blueprints to help with a parking issue on his street.

    Director:Zac Moncrief
    Writers:Chong Lee, Sherm Cohen

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  25. Phineas and Ferb Season 2 Episode 43 - Hip Hip Parade
    9.0/10(1 votes)

    #25 - Hip Hip Parade

    S2:E43

    Phineas and Ferb decide to help build floats for all the neighborhood kids in the yearly "Tri-State Area Unification Day" parade, but a family grudge leads Buford and his family to try and wreak havoc on the parade.

    Directors:Robert Hughes, Zac Moncrief
    Writers:Perry Zombolas, Joe Orrantia

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Best Episodes Summary

"Phineas and Ferb: Summer Belongs to You!" is the best rated episode of "Phineas and Ferb". It scored 10/10 based on 2 votes. Directed by Dan Povenmire, Robert Hughes and written by Kim Roberson, Mike Diederich, Kaz, Dan Povenmire, Antoine Guilbaud, Perry Zombolas, Joe Orrantia, Kyle Menke, Mike Roth, Aliki Theofilopoulos, Robert Hughes, it aired on 8/2/2010. This episode scored 0.0 points higher than the second highest rated, "Norm Unleashed".