1. Rollercoaster  

First aired: 8/17/2007    Production Code: 101a

While Mom goes shopping, Phineas and Ferb build "the coolest coaster ever" as Candace tries desperately to convince their mother of its existence. Meanwhile, Perry battles with Dr. Doofenshmirtz to stop his plan to cover the Tri-State Area in tin foil

2. Lawn Gnome Beach Party of Terror!  

First aired: 9/28/2007    Production Code: 103b

Phineas and Ferb's newest backyard project is to create a tropical beach paradise. Meanwhile, Perry tries to stop Dr. Doofenshmirtz's plan to steal all the garden lawn gnomes.

3. Flop Starz  

First aired: 2/1/2008    Production Code: 102a

Phineas and Ferb decide to become a one hit wonder, Phineas and the Ferb-Tones and Candace wins the chance to sing with them. Meanwhile, Perry must stop Doofinshmirtz's giant robot - disguised as a temp.

4. The Fast and The Phineas  

First aired: 2/2/2008    Production Code: 103a

Phineas and Ferb enter the family car in an auto race. Meanwhile, Perry must stop Doofenshmirtz from deflating every inflatable in the world.

5. Lights, Candace, Action!  

First aired: 2/3/2008    Production Code: 105b

Upon hearing that her favorite play is being made a movie, Candace rushes to try for the lead, only to see that Phineas and Ferb have become the directors and changed the script to include a little more insanity. Meanwhile, Perry goes to Doofinshmirtz Evil Inc. to find out why Heinz has been so quiet lately.

6. Raging Bully  

First aired: 2/4/2008    Production Code: 105a

Phineas enters a thumb-wrestling competition with a local bully, while Doofenshmirtz creates a hypnotic device to control people's minds so they will sing him Happy Birthday.

7. Candace Loses Her Head  

First aired: 2/5/2008    Production Code: 101b

Phineas and Ferb decide to carve Candace's face into Mount Rushmore for her birthday while, Perry attempts to stop Doofenshmirtz from making a tunnel to China.

8. I, Brobot  

First aired: 2/6/2008    Production Code: 110b

Phineas and Ferb clone themselves so they can complete more projects while Doofenschmirtz hovers over his girlfriend's house with a huge magnet to erase crazy messages on her answering machine.

9. Run Away Runway  

First aired: 2/7/2008    Production Code: 112a

Candace becomes a model, and is forced to wear outfits designed by Phineas and Ferb while Doofenshmirtz designs a machine to create clones of himself.

10. The Magnificent Few  

First aired: 2/8/2008    Production Code: 104a

When Doofinshmertz unleashes his army of termites to eat all the wood in the tri-state area, Phineas and Ferb use their newfounded love of a cowboy life to herd the stampeding cattle back to the carnival; but with Agent P stuck in a room filling with lava, how will he survive?

11. S'Winter  

First aired: 2/9/2008    Production Code: 104b

Phineas and Ferb use a snow-cone machine to create a winter paradise during the middle of summer. Meanwhile, Doofenschmirtz plans to use a device to melt all of the chocolate in the tri-state area. But will he succeed?

12. Jerk de Soleil  

First aired: 2/10/2008    Production Code: 109a

Phineas and Ferb create a circus for the neighborhood and Candace becomes the surprise hit of the show while, Doofenshmirtz creates a device to make people's voices higher.

13. Are You My Mummy?  

First aired: 2/16/2008    Production Code: 102a

Phineas and Ferb visit an Egyptian-themed movie theater and attempt to get a mummy of their own, but they end up capturing Candace, who is wrapped in toilet paper, while Doofenshmirtz tries to raise the city's water level so his real estate will become beachfront property.

14. Ready for the Bettys  

First aired: 2/17/2008    Production Code: 115a

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".

15. I Scream, You Scream  

First aired: 2/18/2008    Production Code: 112b

Phineas and Ferb make the biggest ice cream maker for Isabella after her tonsils are taken out. Doofenshmirtz's daughter, Vanessa, spends the day at his lair and tries to convince his ex-wife that he's evil.

16. Toy to the World  

First aired: 2/22/2008    Production Code: 109b

Based on the fact that a platypus doesn't do very much, Phineas and Ferb create a wooden toy version of Perry to sell to a toy company. Meanwhile, the real Perry heads off to stop Doofenshmirtz from building the Great Wall of the Tri-State Area and starting up toll booths at the only exits.

17. Get That Bigfoot Outta My Face  

First aired: 2/23/2008    Production Code: 106a

Candace and the boys visit their grandparents at a lake house and the boys try to scare her with a fake Bigfoot while Doofenshmirtz goes out on a date and Perry gets ends up in the middle of it.

18. It's a Mud, Mud, Mud, Mud World  

First aired: 2/24/2008    Production Code: 113a

Phineas and Ferb create a monster truck for Candace to practice driving while, Doofenshmirtz tries to find investors for his line of monster trucks that are actual monsters.

19. Mom's Birthday  

First aired: 2/29/2008    Production Code: 111a

Candace plans a special birthday for Mom, and even a song, but Phineas and Ferb are always getting in her way of what she planned. Meanwhile, Doofenshmirtz creates a shrinking machine that will make whatever he hates implode.

20. Journey to the Center of Candace  

First aired: 2/29/2008    Production Code: 111b

Phineas and Ferb build a shrinking submarine so they can go inside Isabella's dog and retrieve a sash the pet ate, but they accidentally end up in Candace's stomach instead.

21. It's About Time! (Part 1 & 2)  

First aired: 3/1/2008    Production Code: 108

Phineas and Ferb find a time machine at a museum and travel back to the Jurassic Age. Meanwhile, Perry is sad when Doofenshmirtz replaces him with a new nemesis, Peter the Panda, so he confides in a relationship talk-show host.

22. Dude, We're Gettin' the Band Back Together! (Part 1 & 2)  

First aired: 3/8/2008    Production Code: 114

The boys locate their parents' favorite band, Love Handel, to perform a reunion concert in the backyard to make up Dad forgetting his wedding anniversary. Meanwhile, Doofenshmirtz plans a surprise birthday party for his daughter, Vanessa.

23. Tree to Get Ready  

First aired: 3/22/2008    Production Code: 106b

Phineas and Ferb build super tree houses for themselves and Candace. Meanwhile, Dr. Doofenshmirtz plans to ruin a ceremony in his brother's honor.

24. The Ballad of Badbeard  

First aired: 4/12/2008    Production Code: 113b

The boys set out on a high-seas adventure after learning about a mysterious pirate from their grandpa. Meanwhile, Candace spies Perry and Dr. Doofenschmirtz up to their old tricks

25. Greece Lightning  

First aired: 4/19/2008    Production Code: 118a

The boys stage a chariot race through the town's streets after learning about ancient Greece. Meanwhile, Dr. Doofenshmritz creates a giant robot named Norm to destroy Perry.

26. Leave the Busting to Us!  

First aired: 4/19/2008    Production Code: 118b

Candace uses a reality show to secretly film her brothers designing a white-water rafting ride.

27. Crack That Whip  

First aired: 5/24/2008    Production Code: 117a

The boys build a roller-derby rink for their grandma, who once was on a championship derby team, so she can skate against her onetime rival. Meanwhile, Doofenshmirtz believes a statue of a bearded man is mocking him because he can't grow facial hair.

28. The Best Lazy Day Ever  

First aired: 5/24/2008    Production Code: 117b

Phineas and Ferb decide to spend the day doing absolutely nothing, but Candace doesn't believe them and ends up constructing something of her own. Meanwhile, Doofenshmirtz invents an ugly-inator so he will be more handsome than everyone else.

29. Boyfriend From 27,000 B.C  

First aired: 6/7/2008    Production Code: 119a

The boys go on an archaeological dig and find a real caveman, who falls in love with Candace. Meanwhile, Dr. Doofenshmirtz plans to destroy all people dressed as sandwiches.

30. Voyage to the Bottom of Buford.  

First aired: 6/7/2008    Production Code: 119b

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

31. A Hard Day's Knight  

First aired: 6/14/2008    Production Code: 110a

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

32. Bowl-R-Rama Drama  

First aired: 7/12/2008    Production Code: 121b

Phineas and Ferb build the world's largest bowling ball and pins.

33. Traffic Cam Caper  

First aired: 7/12/2008    Production Code: 121a

Candace tries to get footage from a traffic camera to prove that her brothers create unusual stuff. Meanwhile, Perry wants to destroy the video to preserve his secret identity.

34. Got Game?  

First aired: 8/2/2008    Production Code: 125a

The guys create a sports competition that pits boys against girls to see which are the better athletes. Meanwhile, Candace is having a bad hair day, and Doofenshmirtz trys to win a dog show.

35. Comet Kermilian  

First aired: 8/2/2008    Production Code: 125b

The boys build a telescope, while Doofenshmirtz tries to liquify steak. Meanwhile, Candace has another encounter with Jeremy's younger sister, Suzy.

36. Put That Putter Away  

First aired: 8/10/2008

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.

37. Does This Duckbill Make Me Look Fat?  

First aired: 8/10/2008

Phineas and Ferb create a teleporting machine, but it ends up switching Candace and Perry's brains.

38. The Flying Fishmonger  

First aired: 9/12/2008    Production Code: 115b

The boys are helping Ferb's grandfather live his life long dream - to jump a gorge in his motorcycle, the Holy Mackerel. Meanwhile, Perry sets out to stop Dr. Doofenshmirtz from exacting another petty revenge that dates all the way back to the sandbox.