The Thundermans: Undercover

Season 1

The spin off revolves around Phoebe, Max, and Chloe, who are tasked with investigating a new threat in the town of Secret Shores. While on this mission, they aim to nurture Chloe's superhero abilities.

Where to Watch Season 1

26 Episodes

Thundercover
E1
ThundercoverMax and Phoebe bring Chloe on an undercover mission in a new town, so she can experience life as a normal kid.
Faulty Powers
E2
Faulty PowersA 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 his treatment actually creates brand new powers Chloe can't control.
Bummer School
E3
Bummer SchoolChloe's mascot project fails due to Max and Phoebe's feud; twins learn how fighting affects Chloe.
The Parent Zap
E4
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.
Save the Date
E5
Save the DateMax bets Phoebe she can't turn off being a superhero and go on a normal date.
Cherry Bad Things
E6
Cherry Bad ThingsCherry visits and Max discovers Phoebe never took her sparkle power away; Phoebe promises to do so and has a girls' night with Cherry while Max hosts Jinx; Colosso gets jealous; Cherry's powers malfunction, nearly blowing Phoebe's cover.
Not So Fast and Furious
E7
Not So Fast and FuriousA new super-fast villain is wreaking havoc in Secret Shores; after Billy's speed accidentally triggers an avalanche, he decides to hang up his cape and retire.
For Your Spies Only
E8
For Your Spies OnlyMax and Phoebe attend a parent-teacher night, leaving Chloe to have friends over without adult supervision; Jinx finds the Air Lair and believes spies are targeting the school and his meddling puts Max and Phoebe's school jobs at risk.
No Friend in Sight
E9
No Friend in SightChloe feels smothered and thinks it's because Phobe and Max need friends; Phoebe and Max accidentally make the same friend named Brenda and fight over her.
All About Steve
E10
All About SteveBilly brings a new sidekick, to join the T-Force; but when they reject him, he turns evil.
Tide and Prejudice
E11
Tide and PrejudiceThe former protector of Secret Shores arrives at the Thundermans' beach house.
Prank You Next
E12
Prank You NextMax seeks help dealing with a mystery prankster at school from his old principal, who was always the target of his pranks. But Max fails to stop the pranks, and the original prankster questions what's next.
From Dust Till Dawn
E13
From Dust Till DawnChloe struggles with her leadership skills; when a villain attacks her school field trip, Max and Phoebe have to put Chloe in charge while they try to take down the villain and defuse his dangerous astronomical weapon.
Summer of Secrets
E14
Summer of SecretsChloe 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 missed. Max, acting as the substitute for summer school, has a new student who agrees to tutor her.
I Know What You Did This Summer
E15
I Know What You Did This SummerB.C. invites Chloe to a launch party at Splat By-The-Sea, at the same time Jinx and Booch invite Chloe to protest outside the party. Meanwhile, Phoebe is keeping her work with Captain Perfect a secret.
The Summer I Turned Giddy
E16
The Summer I Turned GiddyUpset by Phoebe's secret partnership with Captain Perfect, Max decides to find a new superhero partner in his best friend, Gideon. However, things go awry when Max attempts to mold Gideon into a better superhero.
A Midsummer Knight's Scheme
E17
A Midsummer Knight's SchemeMax agrees to mentor Captain Perfect's younger sister, who is headed down the path of becoming a supervillain. She tries to become one of Mastermind's henchmen.
Cruel Summer
E18
Cruel SummerMax and Phoebe are working well as a team, until he is accused of committing crimes and Phoebe must apprehend him.
Endless Summer
E19
Endless SummerMax pretends to turn evil to infiltrate Mastermind's henchmen and steal the Chip-Chucker, a device that previously turned him evil.
Episode 20
E20
Episode 20
Episode 21
E21
Episode 21
Episode 22
E22
Episode 22
Episode 23
E23
Episode 23
Episode 24
E24
Episode 24
Episode 25
E25
Episode 25
Episode 26
E26
Episode 26