You're going down! Down, down, down!
~ Control Freak, meeting team Improbable

Control Freak is a one-shot fictional character from Phineas and Ferb episode "Out of Toon". She appears as a minor villain of the serial, but as the main antagonist of Phineas and Ferb's cartoon "Team Improbable", being the archenemy of the main heroes.

Out of Toon

Well, I would have super mind control and use telepathy and telekinesis to keep you super-dweebs under control with your lame-o superpowers.
~ Candace Flynn, creating Control Freak

When Phineas and Ferb showed their cartoon-studio to Candace and made two heroes based on them, Candace stated that she wants a character too. A super-strong version of herself, who able to use mind control, telepathy and telekinesis to keep cartoon version of Phineas and Ferb under her control. The boys then made Control Freak out of the example, and made her the main villains of the cartoon.

She first appears in the intro to "Team Improbable" cartoon, blasting the heroes out of the screen, as her name on the screen appears. She then challenges them to a duel, increasing her size. She successfully burns the team with her eye-lasers in a comical manner. However, she then gets tied by Rainbow (Isabella) and the others heroes. Gulchman (Buford) then taunts on her, gulching, and Hanuman Man (Baljeet) throwing a banana's skin under her feet, making her fall to the ground. Multi Man and Ferbguy (Phineas and Ferb) then tied her to the rocket and sent Control Freak to the space. 

However, Control Freak somehow managed to escape, only to be tied once again, this time way better. "Team Improbable" finishes with Control Freak absolutely immobilized and being sent to space on the rocket once again.


Phineas and Ferb Villains

Heinz Doofenshmirtz | Vanessa Doofenshmirtz | Norm | Suzy Johnson | Professor Destructicon | Jekyll Doofenshmirtz | Dr. Gevaarlijk | Control Freak | Smile Away Reformatory School Sergeant | Gelatin Monster | Giant Buford | Mitch | The Regurgitator | Dennis the Rabbit | Esmeralda Poofenplotz | Aloyse Von Roddenstein | Dr. Bloodpudding | Dr. Diminutive | Doofenshmirtz's Mecha | Khaka Peü Peü | Busting Candace | Orville Von Roddenstein | Heinz Doofenshmirtz (2nd Dimension) | Perry the Platyborg | Goozim | Doofengung | Doofus Khan | Malifishmertz | Lawn Gnorme | Keeper of the Bridge of Comprehension | Doofenshmirtz (1914) | Corn Colossus of Juatchadoon | Norm (1914) | Candace's Id | Rodrigo | Worthington Dubois | Evil Carl | Professor Nibbles | Der Kinderlumper | Professor Bannister | Liam McCracken | Morg | Professor Von Doofenshmirtz | Pneumatic Pnorman | Peggy McGee | Dr. Killbot | Mittington Random | Darthenshmirtz | Darth Ferb | Candace's C.O. | Norm-3PO | Stormtrooper Candace | Stormtrooper Baljeet | Stormtrooper Buford | Professor Mystery | Charlene Doofenshmirtz (2nd Dimension) | Vanessa Doofenshmirtz (2nd Dimension) | Peter the Pandaborg | Pinky the Chihuahuaborg | Tony Marzulo | Professor Parenthesis

Doofenshmirtz Evil Incorporated | Brobots | L.O.V.E.M.U.F.F.I.N. | Doofenshmirtz Family (2nd Dimension) | Norm-Bots | Potato Gremlins | Meatlings | Evil Flynn-Fletcher Robots | Bannister's Thugs | Me-Positive & Me-Negative | Warehouse Goons | The Klimpalooners | Mindless Repulsive Pharmacists | Animal-Borgs | Mecha-Fleas