Nickelodeon Slates New Thundermans Spin-Off Series

Nickelodeon has slated the U.S. debut of The Thundermans: Undercover, a new spin-off series of The Thundermans, for January 22.

Starring original series cast members Kira Kosarin, Jack Griffo and Maya Le Clark, the new show follows Phoebe and Max Thunderman as they are sent undercover to handle a new threat in Secret Shores and bring along their younger sister Chloe to develop her superhero talent.

The new series will feature guest appearances from original series cast members Chris Tallman, Rosa Blasi, Diego Velazquez, Addison Riecke, Audrey Whitby, Kenny Ridwan, Helen Hong, Jeff Meachum and Daniele Gaither. Other guest stars include Ryan Ochoa, Jessica Marie Garcia, Lilimar and Anna McNulty.

The Thundermans, created and executive produced by Jed Spingarn, originally ran on Nickelodeon from 2013 to 2018. The feature-length movie The Thundermans Return debuted on Nickelodeon and Paramount+ in 2024.

The Thundermans: Undercover will air new episodes every Wednesday at 7 p.m. on Nickelodeon. It will roll out internationally on Nickelodeon channels later in the year.