The Thundermans: Undercover (2025)
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The Thundermans: Undercover highlights
Plot
Phoebe and Max are assigned a mission in their new hi-tech beach home base, where their superhero identities remain a secret. They bring Chloe along to help her have a normal life, but the trio must stop the threats of Secret Shores and the true supervillain known as the Mastermind.
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Highest-rated episodes all ranked
- 01
Bummer SchoolChloe, Jinx, and Booch are designing a school mascot, but Max and Phoebe's feud over their jobs ruins the project. Chloe reads them the riot act, and the twins realize their twin-fighting affects Chloe now that they're guardians. - 02
The Parent ZapAfter Phoebe and Max let Chloe's friends watch a horror movie and eat candy, Jinx and Booch's parents want to meet Chloe's. With Hank and Barb away, Max and Phoebe transform into them to help Chloe. It goes well until the real Hank and Barb show up. - 03
Save the DateMax bets Phoebe she can't turn off being a superhero and go on a normal date. Chloe helps Phoebe do well on the date, but Max tries to sabotage by crying wolf. Suddenly, a real supervillain emerges and puts Max and Chloe in serious danger.
Episodes by season
Season01
- S01E01
ThundercoverJanuary 22, 2025Max and Phoebe bring Chloe on an undercover mission in a new town, so she can experience life as a normal kid. - S01E02
Faulty PowersJanuary 22, 2025A training accident makes Chloe's powers faulty. Max tries to cure her and gets a misleading positive result, so she goes to a party. But hi - S01E03Season's bestBummer SchoolJanuary 29, 2025Chloe, Jinx, and Booch are designing a school mascot, but Max and Phoebe's feud over their jobs ruins the project. Chloe reads them the riot
- S01E04The Parent ZapFebruary 5, 2025After Phoebe and Max let Chloe's friends watch a horror movie and eat candy, Jinx and Booch's parents want to meet Chloe's. With Hank and Ba
- S01E05Save the DateFebruary 12, 2025Max bets Phoebe she can't turn off being a superhero and go on a normal date. Chloe helps Phoebe do well on the date, but Max tries to sabot
- S01E06
Cherry Bad ThingsFebruary 26, 2025Cherry visits and Max discovers Phoebe never took her sparkle power away. Phoebe promises to do so and has a girls' night with Cherry while - S01E07
Not So Fast and FuriousMarch 5, 2025A new super-fast villain is wreaking havoc in Secret Shores, and Billy is the only hope at tracking her down. After Billy's speed accidental - S01E08
For Your Spies OnlyMarch 12, 2025Max and Phoebe attend Parent-Teacher Night, leaving Chloe to have friends over without adult supervision. Jinx finds the Air Lair and believ - S01E09
No Friend in SightMarch 19, 2025Chloe feels smothered by Max and Phoebe, and encourages them to make new friends. However, the twins unwittingly make the same friend, and b - S01E10
All About SteveMarch 26, 2025Billy arrives, hopeful that his new sidekick Steve can join the T-Force. Phoebe and Max consider it, but soon discover that his superpower i - S01E11
Tide and PrejudiceApril 2, 2025The former protector of Secret Shores arrives at the Thundermans' beach house and reclaims it as his home. Phoebe, Max, and Chloe try to rea - S01E12
Prank You, NextApril 9, 2025After Max is targeted by a mystery prankster at school, he seeks help from Principal Bradford. But Max fails to stop the pranks and quits th - S01E13
From Dust Till DawnApril 16, 2025Chloe doesn't want to learn leadership skills. But when a villain attacks her field trip trying to steal a space geode, Max and Phoebe have - S01E14
Summer of SecretsJuly 17, 2025Chloe has been missing school by going on missions with her siblings. She now has to go to summer school to catch up on everything she has m - S01E15
I Know What You Did This SummerJuly 17, 2025B.C. invites Chloe to a launch party, and at the same time Jinx and Booch invite Chloe to protest outside the party. Not wanting to hurt any - S01E16
The Summer I Turned GiddyJuly 24, 2025Upset that Phoebe secretly partnered with Captain Perfect, Max decides to have a new superhero partner, his best friend Gideon. But things g - S01E17
A Midsummer Knight's SchemeJuly 24, 2025Captain Perfect's younger sister, Penny, is headed down the path of becoming a supervillain. Eager to impress Captain Perfect, Max takes it - S01E18
Cruel SummerJuly 31, 2025Max flees from Phoebe and Captain Perfect to prove his innocence when he is wrongly accused of committing a crime. - S01E19
Endless SummerJuly 31, 2025Max pretends to turn evil to infiltrate Mastermind's henchmen and steal the Chip-Chucker, a device that previously turned him evil. - S01E20
The Max of LifeSeptember 10, 2025—Max misses being famous and having fans, so he decides to break Booch's sandwich-stacking record to be famous again. Chloe rallies behind Bo - S01E21
Love Is in the LairSeptember 17, 2025—Mrs. Wong visits Secret Shores, and threatens to reveal the Thundermans' superhero identities to the town. But Max and Phoebe's plan to have - S01E22
She's All SplatSeptember 24, 2025—With Cherry working at Splat by Sea, Max gets her into a fake dating scheme to obtain discounts at the restaurant; Chloe faces a tough choic - S01E23
Party All the CrimeOctober 1, 2025—Chloe's birthday party is cancelled and Max and Phoebe compete to throw her a new one; Max's time-stopping birthday gift falls into the wron - S01E24
The Mastermind Unmasked: Part 1October 8, 2025—Max and Phoebe discover that Lazlo Chance may be the evil Mastermind and enlist Chloe to help, but Chloe is torn between her head and her he - S01E25
The Mastermind Unmasked: Part 2October 15, 2025—When The Mastermind forces Chloe to steal a magical amulet that grants him superhero powers, the Thundermans unite to stop his plan. Chloe m - S01E26
The Most Thunderful Time of the YearDecember 17, 2025—Phoebe and Max tell holiday stories to compete in the Thundermans Story Slam, but it's Chloe's story that makes them understand the meaning
Cast
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