• Air date: 22 Jan '25 26 episodes
      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 undercover mission. Chloe forms a bond with two classmates while they investigate suspicious activity coming from the local school, who don’t realize their new friend has secret powers. As the danger increases, the Thunderman trio must stay in town indefinitely, leaving the squabbling twins in charge of raising their younger sister.
  • List of Episodes (26)
    • 1. Thundercover

      22 Jan '25
      Max and Phoebe bring Chloe on an undercover mission in a new town, so she can experience life as a normal kid.
    • 2. Faulty Powers

      22 Jan '25
      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.
    • 3. Bummer School

      29 Jan '25
      Chloe's mascot project fails due to Max and Phoebe's feud; twins learn how fighting affects Chloe.
    • 4. The Parent Zap

      05 Feb '25
      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.
    • 5. Save the Date

      12 Feb '25
      Max bets Phoebe she can't turn off being a superhero and go on a normal date.
    • 6. Cherry Bad Things

      26 Feb '25
      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; Cherry's powers malfunction, nearly blowing Phoebe's cover.
    • 7. Not So Fast and Furious

      05 Mar '25
      A 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.
    • 8. For Your Spies Only

      12 Mar '25
      Max 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.
    • 9. No Friend in Sight

      19 Mar '25
      Chloe 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.
    • 10. All About Steve

      26 Mar '25
      Billy brings a new sidekick, to join the T-Force; but when they reject him, he turns evil.
    • 11. Tide and Prejudice

      02 Apr '25
      The former protector of Secret Shores arrives at the Thundermans' beach house.
    • 12. Prank You Next

      09 Apr '25
      Max seeks help dealing with a mystery prankster at school from his old principal, who was always the target of his pranks.
    • 13. From Dust Till Dawn

      16 Apr '25
      Chloe 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.
    • 14. Summer of Secrets

      17 Jul '25
      Chloe must attend summer school, and Max is assigned to be her teacher. While they will be busy all summer, Phoebe goes solo with a new superhero named Captain Perfect.
    • 15. I Know What You Did This Summer

      17 Jul '25
      B.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. Phoebe is keeping her work with Captain Perfect.
    • 16. The Summer I Turned Giddy

      24 Jul '25
      Upset that Phoebe has a new partner, Max decides to partner with his friend Gideon. But things backfire when Max tries to turn Gideon into a supersized superhero.
    • 17. A Midsummer Night's Scheme

      24 Jul '25
      Max 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.
    • 18. Cruel Summer

      31 Jul '25
      Max and Phoebe are working well as a team, until he is accused of committing crimes and Phoebe must apprehend him.
    • 19. Endless Summer

      31 Jul '25
      Max pretends to turn evil to infiltrate Mastermind's henchmen and steal the Chip-Chucker, a device that previously turned him evil.
    • 20. Episode 20

    • 21. Episode 21

    • 22. Episode 22

    • 23. Episode 23

    • 24. Episode 24

    • 25. Episode 25