All Episodes of The Thundermans: Undercover
Browse all episodes of The Thundermans: Undercover
Twins Phoebe and Max Thunderman embark on a mission to alleviate the threat in the seaside town of Secret Shores, as well as helping Chloe develop her superhero abilities by bringing her along on their
Season 1
9.4/1090 votesSave the Date
Season 1 Episode 5 - Aired 2/12/2025
Max 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.
Director: Unknown
Writer: Unknown
9.4/1080 votesNot So Fast and Furious
Season 1 Episode 7 - Aired 3/5/2025
A new super-fast villain is wreaking havoc in Secret Shores, and Billy is the only hope at tracking her down. After Billy's speed accidentally triggers an avalanche, however, he decides to hang up his cape and retire from being a superhero.
Director: Wendy Faraone
Writer: Unknown
9.4/1072 votesNo Friend in Sight
Season 1 Episode 9 - Aired 3/19/2025
Chloe feels smothered by Max and Phoebe, and encourages them to make new friends. However, the twins unwittingly make the same friend, and begin a battle for the ages over her. Chloe's new alone time is interrupted by living room-crashing pelican.
Director: Unknown
Writer: Unknown
9.4/1066 votesTide and Prejudice
Season 1 Episode 11 - Aired 4/2/2025
The former protector of Secret Shores arrives at the Thundermans' beach house and reclaims it as his home. Phoebe, Max, and Chloe try to reason with him, but when a protest at the school goes wrong, the former hero proves more harmful than helpful.
Director: Unknown
Writer: Unknown
9.4/1073 votesPrank You, Next
Season 1 Episode 12 - Aired 4/9/2025
After Max is targeted by a mystery prankster at school, he seeks help from Principal Bradford. But Max fails to stop the pranks and quits the mission in embarrassment, prompting Chloe to confess that she was the prankster all along.
Director: Kira Kosarin
Writer: Chris Tallman
9.4/1072 votesFrom Dust Till Dawn
Season 1 Episode 13 - Aired 4/16/2025
Chloe 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 to put Chloe in charge while they try to take down the villain and defuse his dangerous astronomical weapon.
Director: Unknown
Writer: Unknown
9.4/1053 votesI Know What You Did This Summer
Season 1 Episode 15 - Aired 7/17/2025
B.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 anyone's feelings Chloe tries to do both. Phoebe is keeping her working with Captain Perfect a secret from Max.
Director: Unknown
Writer: Unknown
9.3/1076 votesFor Your Spies Only
Season 1 Episode 8 - Aired 3/12/2025
Max and Phoebe attend 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.
Director: Unknown
Writer: Unknown
9.3/1055 votesSummer of Secrets
Season 1 Episode 14 - Aired 7/17/2025
Chloe 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.
Director: Unknown
Writer: Unknown
9.3/1043 votesLove Is in the Lair
Season 1 Episode 21 - Aired 9/17/2025
Mrs. Wong visits Secret Shores, and threatens to reveal the Thundermans' superhero identities to the town. But Max and Phoebe's plan to have Dr. Colosso keep her quiet backfires in ways they could not have imagined.
Director: Unknown
Writer: Unknown
9.2/1099 votesThe Parent Zap
Season 1 Episode 4 - Aired 2/5/2025
After 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.
Director: Trevor Kirschner
Writer: Unknown
9.2/1081 votesCherry Bad Things
Season 1 Episode 6 - Aired 2/26/2025
Cherry 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, and Cherry's powers malfunction, nearly blowing Phoebe's cover.
Director: Unknown
Writer: Unknown
9.2/1067 votesAll About Steve
Season 1 Episode 10 - Aired 3/26/2025
Billy arrives, hopeful that his new sidekick Steve can join the T-Force. Phoebe and Max consider it, but soon discover that his superpower is making marshmallows. After they reject Steve's bid to join the team, he turns evil and vows revenge.
Director: Unknown
Writer: Unknown
9.2/1053 votes
7.7/10140 votesFaulty Powers
Season 1 Episode 2 - Aired 1/22/2025
A 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, so the twins have to get her out!
Director: Unknown
Writer: Unknown
7.1/10118 votesBummer School
Season 1 Episode 3 - Aired 1/29/2025
Chloe, 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.
Director: Unknown
Writer: Unknown
