Where to watch Phineas and Ferb Season 4
Phineas and Ferb season 4 is streaming in Australia on Disney+ (subscription, listed for the whole show). You can also buy it on Apple TV from $14.99. Season 4 was released on 7 December 2012.
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Subscription · Listed for the whole show
From $9.99/mth
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Buy
Buy from $14.99 a season
Availability checked 29 October 2026. Streaming availability data from JustWatch.
Phineas and Ferb Season 4 episodes
S04 E01
For Your Ice Only/Happy New Year!
22 mins · Fri, 7 Dec 2012
Hockey athlete Luc Robitaille lend Phineas and Ferb a hand in taking an ice hockey game to the extreme. Phineas and Ferb plan their very own New Year's Eve ball drop.
S04 E02
Fly on the Wall/My Sweet Ride
22 mins · Thu, 7 Feb 2013
When Buford removes a part from the tire swing, Candace is accidentally turned into a fly until the boys can rescue her. The whole town is getting ready for the Danville's Doo Wop Hop and car show.
S04 E03
Der Kinderlumper/Just Desserts
22 mins · Fri, 15 Feb 2013
Candance is chosen to be the Rutabega princess and begins planning the Running of the Chinchillas. Doofenshmirtz creates a new dessert themed weapon.
S04 E04
Bully Bust
11 mins · Fri, 18 Jan 2013
Candace challenges Buford to keep Phineas and Ferb’s invention from disappearing so that she can sweep in and casually bust her brothers. Across town, Doofenshmirtz has had one too many lattes and is experiencing an extra burst of evil energy.
S04 E05
My Sweet Ride
11 mins · Fri, 1 Feb 2013
It's time for Danville's Doo Wop Hop and car show and the whole town is getting prepped for it. Doofenshmirtz is set on winning the show even if it means using his Rust-inator to turn all the other cars into red dust. Meanwhile, Candace's hope for a car of her own has come true, but it's not quite all she imagined.
S04 E06
Bee Day/Bee Story
22 mins · Fri, 26 Apr 2013
After 'Bee Day' celebrations, the boys make an inflatable wading pool for Mum. The bees go missing and the girls decide to track them by thinking like a bee.
S04 E07
Bully Bust/Backyard Hodge Podge
22 mins · Sat, 27 Apr 2013
After Candace challenges him, Buford must stop Phineas and Ferb's invention from disappearing. The boys recycle older inventions for some backyard fun.
S04 E08
Great Balls of Water/Where's Pinky?
22 mins · Fri, 7 Jun 2013
When Candace thinks Jeremy is bored with their usual hangouts, she sets out to find something unique to do with him; When Pinky goes missing, Phineas and Ferb create a machine that will amplify Buford's senses to those of a dog's.
S04 E09
Mind Share
11 mins · Fri, 5 Apr 2013
The gang switches bodies with alien tourists for a free intergalactic vacation.
S04 E10
Knot My Problem/Mind Share
22 mins · Sat, 6 Jul 2013
Candace believes she will have an easy day when the boys ask her to get Mum. The gang become stranded on an alien planet.
S04 E11
La Candace-Cabra!/Happy Birthday, Isabella!
22 mins · Fri, 12 Jul 2013
The boys set out to prove the existence of the elusive Chupacabra; Phineas and the gang celebrate Isabella's birthday in a big way.
S04 E12
Bee Story
11 mins · Fri, 26 Apr 2013
Isabella and the Fireside Girls turn themselves into bees. Poofenplotz tries to become Queen of the World by stealing and consuming massive amounts of royal jelly.
S04 E13
Great Balls of Water
11 mins · Fri, 7 Jun 2013
When Candace thinks Jeremy is bored with their usual hangouts, she sets out to find something unique to do with him. Meanwhile, Phineas and Ferb power through town surfing on a giant ball of water and Doofenshmirtz plans to use his Double-Negative-Inator to confuse his local eatery into giving him a wintery drink that is usually not served during summer.
S04 E14
Where's Pinky?
11 mins · Fri, 14 Jun 2013
When Pinky goes missing, Phineas & Ferb create a machine that will amplify Buford’s senses to those of a dog’s. However, it works so well that the animal agents’ secret identities are put in jeopardy. Meanwhile, Candace tries to meet up with Jeremy for lunch at City Hall but gets stuck in a mandatory tour.
S04 E15
Phineas and Ferb's Musical Cliptastic Countdown Hosted by Kelly Osbourne
11 mins · Fri, 28 Jun 2013
Dr. Doofenshmirtz and Major Monogram have their hearts set on revealing the top 10 musical numbers from Seasons 2 and 3, but soon find out that celebrity host Kelly Osbourne has been brought in to fill the role. Unwilling to submit to playing second fiddle, Doofenshmirtz makes it his mission to thwart Kelly until Perry the Platypus sets out to stop his nemesis from ruining the entire show. Maia Mitchell ("Teen Beach Movie") also guest stars.
S04 E16
Druselsteinoween/Face Your Fear
22 mins · Fri, 11 Oct 2013
Doofenshmirtz inherits a castle in Druselstein, so Vanessa moves her Halloween party to the new place; Doofenshmirtz develops a theory that enlarging small, cute animals into giant beasts will help him take over the Tri-State area.
S04 E17
Just Desserts
11 mins · Fri, 5 Jul 2013
Phineas and Ferb build a wall for climbing. Candace is recording a Fireside Girls book with Irving and loses her voice. Meanwhile, Dr. Doofenshmirtz creates the Just-Desserts-inator.
S04 E18
Cheers For Fears/Just Our Luck
22 mins · Mon, 27 Jan 2014
Candace asks for Phineas and Ferb's help making Jeremy's birthday gift.
S04 E19
Happy Birthday, Isabella
11 mins · Fri, 12 Jul 2013
Phineas and the gang celebrate Isabella's birthday in a big way, but all she really wants is some quiet time with Phineas. Meanwhile, Doofenshmirtz has installed his Bugs Me-Inator onto an evil bug bus and is driving around Danville turning all the things that bug him literally into bugs.
S04 E20
Love at First Byte
11 mins · Fri, 2 Aug 2013
When Linda becomes overwhelmed for organizing a block party, she asks Phineas and Ferb for help. Norm falls in love with Rodney's female robot.
S04 E21
One Good Turn
11 mins · Fri, 9 Aug 2013
Candace and Stacy compete in Phineas and Ferb’s Ultimate Obstacle Course. Doofenshmirtz plans to humiliate his brother, the Mayor.
S04 E22
Doof 101/Father's Day
22 mins · Fri, 13 Jun 2014
With summer vacation at hand, Phineas and Ferb decide to make each day more exciting than the last with outrageous adventures.
S04 E23
Thanks But No Thanks
11 mins · Fri, 13 Sep 2013
After learning about Monty and Vanessa's secret relationship, Carl bribes Monty into helping him get some much needed acknowledgement from Monogram. Meanwhile, Candace is ecstatic when she discovers that her neighbor Peggy McGee has witnessed all of Phineas and Ferb's summer antics and is happy to tell Mom about them. Also, Dr. Doofenshmirtz creates its "Inflator-inator" to try to silence his neighbor who plays the bagpipes every day.
S04 E24
Troy Story
11 mins · Fri, 20 Sep 2013
Inspired by Candace's book club selection, The Iliad, the boys reenact the Trojan War -- but with a Phineas and Ferb twist. Meanwhile, Perry discovers that Doofenshmirtz has a major problem with throwing things away so he helps him find his De-Clutter-Inator.
S04 E25
Druselsteinoween
11 mins · Fri, 4 Oct 2013
Phineas and Ferb deejay at Vanessa's Halloween party. Doofenshmirtz hunts for hidden treasure in a castle.
S04 E26
Terrifying Tri-State Trilogy of Terror
11 mins · Sat, 5 Oct 2013
Candace brings her plush Ducky to life. Doofenshmirtz encounters a Giant Floating Baby Head. Phineas, Ferb, and their friends confront a horde of evil platypuses.
S04 E27
Face Your Fear
11 mins · Fri, 11 Oct 2013
After studying hours of horror movies, Doofenshmirtz develops a theory that enlarging small, cute animals into giant beasts will help him take over the Tri-State area. But when he puts his plan into action, he soon realizes it might be too much for him to handle. Meanwhile, Phineas and Ferb make a giant revolving foam city so they can safely perform skateboarding tricks, and Candace's tour of the Danville Space Laboratory gives her an opportunity for a high-tech bust.
S04 E28
Cheers for Fears
11 mins · Fri, 1 Nov 2013
When Candace is stumped about what to get Jeremy for his birthday, she reluctantly asks Phineas and Ferb for their help in creating the ultimate gift. Meanwhile, Doofenshmirtz plans to make fears a reality with his Worst-Fear-Inator, but his plans backfire when he finds himself battling his own fears instead.
S04 E29
Steampunx
11 mins · Fri, 15 Nov 2013
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.
S04 E30
Just Our Luck
11 mins · Fri, 10 Jan 2014
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.
S04 E31
Return Policy
11 mins · Fri, 24 Jan 2014
Annoyed at waiting in really long lines at the return counter, Doofenshmirtz invents a "Back-to-the-Store-inator" to send things back to the store where they came. Meanwhile, Phineas and Ferb stage an extreme batting challenge their friends take place in, and Candace's obsession to bust coincides with her and Jeremy's visit to the Extreme Water Park.
S04 E32
Live and Let Drive
11 mins · Sat, 1 Mar 2014
Agent P travels to the glamorous city of Montevillebad to stop Doof from winning the Grand Prix and collecting the prize money. When Doof uses his "I-don't-care-Inator" to sabotage the race and eliminate the competition, including international racing legend of Italian-Scottish-Swiss-Dutch descent Paolo Vanderbeek (Patrick Dempsey), Agent P must take the wheel and go head-to-head with Doof on the racetrack.
S04 E33
Act Your Age
22 mins · Mon, 9 Feb 2015
Set 10 years in the future, a teenaged Phineas must decide between two colleges while grappling with the discovery that Isabella has had a crush on him since they were kids.
S04 E34
Father's Day
11 mins · Tue, 10 Jun 2014
Perry helps Doof in retrieving his father's old lawn gnome. Meanwhile, Phineas and Ferb help out their father on Father's Day
S04 E35
Imperfect Storm
11 mins · Wed, 11 Jun 2014
Phineas and Ferb have created a device reinforcing the wind and test them on a giant kites in the park. Candace thinks she's finally going to bust when Mom gives her backyard a makeover. Meanwhile, Doofenshmirtz builds a Water-Zalewator to celebrate his girlfriend of the past, who doused him with water, because Heinz she loved, but who then gave him the basket.
S04 E36
The Return of the Rogue Rabbit
11 mins · Mon, 16 Jun 2014
Doof gets rogue OWCA agent Dennis the Bunny to escape prison. Meanwhile, Phineas and Ferb make some improvements on the Fireside Girls' marionette show.
S04 E37
It's No Picnic
11 mins · Mon, 23 Jun 2014
Buford and Baljeet get in a food fight while Ferb is at the dentist. The Fireside Girls help Isabella plan a romantic picnic with Phineas. Meanwhile, Vanessa wants to go to a movie marathon, so Doofenshmirtz creates a Teleport-inator.
S04 E38
The Klimpaloon Ultimatum
11 mins · Mon, 7 Jul 2014
Phineas and the gang help Love Händel prove the existence of Klimpaloon, the magical old-timey bathing suit that lives in the Himalayas, to verify that their song, "The Ballad of Klimpaloon", is legitimate.
S04 E39
Operation Crumb Cake
11 mins · Mon, 14 Jul 2014
Isabella unintentionally admits her feelings for Phineas in a letter. Meanwhile, Doof invents an inator to help change his misfortune
S04 E40
Mandace
11 mins · Mon, 14 Jul 2014
Candace is accidentally hit by the Impersonator-inator which changes her appearance to a pizza delivery guy, but uses this appearance to help her better understand boys.
S04 E41
Phineas and Ferb: Star Wars
51 mins · Sat, 26 Jul 2014
In a parallel universe far, far away, Phineas and Ferb are tasked with returning the Death Star plans to the Rebel Alliance before Storm trooper Candace catches up to them. Meanwhile, complications arise when Perry is trapped in carbonite.
S04 E42
Lost in Danville
11 mins · Mon, 29 Sep 2014
Doofenshmirtz gets kidnapped by Professor Mystery. Phineas and Ferb find a capsule with Bernie and Denise.
S04 E43
The Inator Method
11 mins · Mon, 29 Sep 2014
Doofenshmirtz teaches an Inator Method seminar.
S04 E44
Night of the Living Pharmacists
11 mins · Sat, 4 Oct 2014
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.
S04 E45
Tales from the Resistance: Back to the 2nd Dimension
11 mins · Tue, 25 Nov 2014
After Doofenshmirtz is defeated, a new threat in the 2nd Dimension emerges, leaving it up to Phineas, Ferb, Candace and her resistance fighters to defeat this new foe.
S04 E46
Doof 101
11 mins · Thu, 27 Nov 2014
After facing the choice of imprisonment or community service, Doof becomes a teacher at Vanessa's school. Meanwhile, a trio of bugs embark on a journey to become the first insects to communicate with humans.
S04 E47
Act Your Age
11 mins · Mon, 9 Feb 2015
It's been 10 years after the events of the present, and Phineas must decide what university to go to. After discovering that Isabella had a crush on him for years, Phineas must reach her before she leaves for college and express his true feelings for her. Meanwhile, Doofenshmirtz has a mid-life crisis.
S04 E48
Last Day of Summer
11 mins · Fri, 12 Jun 2015
It's the last day of summer vacation and Phineas and Ferb decide to seize the day and make the most of it. Unfortunately for Candace this means it's also her last chance to bust her brothers... or is it?