Season 3
Episodes
1. Weapons of Mass Distraction
Jenny tries to stop a new villain while hiding her superpowers from a handsome new boy at school.
2. There's No Place Like Home School
Jenny is difficult in school, so Wakeman home schools her... and she's still difficult.
3. No Harmony with Melody
Jenny is suspicious of Brad' new girlfriend, Melody, especially when disasters keep happening wherever Melody goes.
4. Tuckered Out
Tuck does a school project about his hero, Jenny, and opts to make a movie about her, but his newfound power quickly goes to his head.
5. Stage Fright
Jenny attacks ugly aliens who come to Earth to warn of an invasion by beautiful aliens.
6. Never Say Uncle
Wakeman's earthy sister comes to visit, bringing her leaf-and-mud son, Glenn, but spends the whole trip arguing with her sister.
7. A Spoonful of Mayhem
The embarrassed lieutenant of Skyway Patrol makes it his personal vendetta to take down XJ9.
8. Enclosure of Doom
Jenny finds herself trapped in a mysterious enclosure with her nemesis, Killgore, and they must work together to get out.
9. Teen Idol
A group of aliens see a flaming Jenny descending from the sky and decide that she is their Exalted One.
10. Good Old Sheldon
A strange, old man claims to be Sheldon, saying that Jenny accidentally threw him into space with an alien race and he's been gone 75 years.
11. Girl of Steal
Jenny steals a music player while in disguise as "Ruby Rocket," and an angry crowd forces Jenny to battle her alter-ego.
12. Mist Opportunities
Jenny takes a break from superheroing when her friend Misty takes on that role in town.
13. The Legion of Evil
Five of Jenny's B-villains band together to stop Jenny. Only by finding some teammates of her own can Jenny hope to defeat this dastardly group.
14. The Price of Love
Sheldon tries to make Jenny jealous by paying Pteresa to be his girlfriend.
15. Infectious Personality
Jenny becomes a carrier for alien microbes and her friends and family begin to morph into monsters. Jenny unknowingly brings back a virus from outer space that mutates the personalities, and then the bodies, of her friends and family.
16. Trash Talk
Brad and Tuck tag along on Jenny's mission to a garbage dump asteroid.
17. Agent 00' Sheldon
Sheldon is recruited by "The Agency" to become a secret agent and spy on Jenny.
18. Indes-Tuck-Tible
When Tuck sees the future, he believes he is invulnerable.
19. Puppet Bride
A robotic ventriloquist dummy that Wakeman once performed with returns to demand a bride.
20. Historionics
Jenny and the boys crash land on an island where historical figures come alive.
21. Ball and Chain
Looking for a serious beau for Tammy, Letta's biker comes to Earth for a shotgun wedding to Brad.
22. Labor Day
When Jenny accidentally trashes Tremorton, the Skyway Patrol hands Wakeman the bill for the damages.
23. Voyage to The Planet of The Bikers
Letta's Biker Gang rearranges Jenny, turning her into a motorcycle.
24. Queen Bee
Brit and Tiff help Vexus disguise herself as a teenager at Tremorton High, but Vexus gets carried away in her new kingdom.
25. Samurai Vac
Jenny humiliates a samurai by rescuing him and must help him regain his honor.
26. Turncoats
Jenny's sisters turn against Wakeman.