The Thundermans: Undercover

Where to Watch The Thundermans: Undercover Season 1 Episode 15 Online Free - I Know What You Did This Summer

Where can you watch The Thundermans: Undercover Season 1 Episode 15 for free? Right here on MyFlixer. The episode "I Know What You Did This Summer" plays in HD from the player above, and every other episode of the action & adventure show is one click away.

The Thundermans: Undercover is a action & adventure, kids and sci-fi & fantasy series that first aired on January 22, 2025 on Nickelodeon. Created by Jed Spingarn, it stars Kira Kosarin, Jack Griffo, Maya Le Clark and Nathan Broxton. So far it spans 2 seasons and 39 episodes and its current status is "Returning Series". Season 1 has 26 episodes, and episode 15 originally aired on July 17, 2025 with a runtime of about 22m. The show holds a 8.4/10 rating on TMDB.

What happens in "I Know What You Did This Summer": 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.

Use the Season and Episode selectors next to the server buttons to move to any other episode of The Thundermans: Undercover without reloading the page. The complete Season 1 episode list is below, and viewers who follow The Thundermans: Undercover on MyFlixer also stream Teen Titans, Mighty Med and The Thundermans.

The Thundermans: Undercover Season 1 FAQ

Is The Thundermans: Undercover Season 1 Episode 15 free to watch on MyFlixer?

Yes. Every episode of The Thundermans: Undercover, including Season 1 Episode 15, streams free in HD on MyFlixer (MyFlixerz) with no registration.

How many episodes are in Season 1 of The Thundermans: Undercover?

Season 1 of The Thundermans: Undercover has 26 episodes, and all of them are listed on this page with direct watch links.

When did The Thundermans: Undercover Season 1 Episode 15 air?

Episode 15 of Season 1 ("I Know What You Did This Summer") first aired on July 17, 2025.

Can I watch The Thundermans: Undercover on my phone or TV?

Yes. The MyFlixer player works in any modern browser on Android, iPhone, iPad, laptops, desktops and smart TVs, with no app to install.