Kevin and his sister Gretel and her superpowered hamster return to protect their city with their newly granted superpowers by aliens. After...

Gretel gets stressed out when Kevin returns from a relaxation camp with a laid-back attitude.

When Carolina is cast in a telenovela, the kids have to stop a saboteur.

While Kevin looks for a new lair, Hamster and Gretel battle a pair of psychic construction workers.

Tobor helps Hamster and Gretel prepare for the threat from space.

The Destructress and Fist Puncher go to therapy to get their super-villainy back on track.

Gretel and Bailey face off against an A.I. crossing guard.

Hiromi's award ceremony at school is threatened by a mysterious creature.

The Luchador moves into Kevin and Gretel's apartment complex.

The team goes to space to protect a threatened research station and discovers a terrible secret.

Hamster goes deep undercover to bust a criminal organization.

Fred competes against her old nemesis Fredrick for the right to use the name Fred.

Gretel battles the Dust Might to recover a priceless family heirloom.

Gretel and Bailey accidentally release an evil scientist from a VHS tape

Fistpuncher and Footkicker attack the mall while Lauren tries to prove she’s good now

Gretel’s powers are transferred to Kevin, making him into Super Guy. Gretel must compete against fierce aliens without the help of her powers

Ms. Night, the new journalism teacher, encourages Hiromi to find Super Guy

Nordle's aunt is sucked into an alternate universe at his birthday party.

Dave is mistaken for a secret agent while on a train ride with his family.

Fred takes over as president when Chad Goldenboy goes missing.

Hamster and Gretel battle lookalike robots that can predict their every move.

Kevin gets caught in an awkward love triangle with Hiromi and Lauren.

When Kevin is mistaken for a teen doctor, he has to go along with the ruse to stop a villain's evil plan.

Carolina and Gretel join a business that is not as innocent as it appears.

Nordle cheats in an orchid contest, leading to disastrous results.

Gretel and Bailey try to be on trend by wearing the latest headphones, but get caught in a villain's trap.