Jake is initiated into The Troop, a group that protects the town from alien monsters. His first miss...

While saving a Senior Dance from a Mongolian death worm, Jake learns not to judge a book by its cove...

Jake learns the value of teamwork. Meanwhile, Hayley finds out that it's not possible to be liked by...

A tree monster takes the form of a student in order to kill the student council. Also, Felix is forc...

Jake and Felix must infiltrate Hayley's cheerleader slumber party in order to find out which girl is...

While fighting a gelatinous cube monster, Haley and Jake accidently switch bodies.

Haley becomes suspicious when a mousy classmate suddenly gains status and power - which is revealed...

On Halloween night, The Troop has to capture the monsters after the security system breaks down and...

Jake meets his monster-hunting hero, but discovers he's out growing the ability to hunt and capture...

A Troop from Japan arrives to share monster-hunting techniques with our Troop, but cultural differen...

Jake and Hayley discover that the hot Christmas toy, the "Ickie Doll", has been invaded by a Vapor M...

When a veteran Troop member named Bianca Stonehouse replaces Mr. Stockley due to his dentist appoint...

A strange Swarm monster causes everyone in town to behave perfectly, The Troop learns that perfectio...

Felix's new friendship with Gus creates a rift within The Troop. Little does anyone know of Gus's se...

Jake and Haley must pretend to be a couple in order to catch the Eris Fairy(Victoria Justice) that's...

The Troop is in lockdown until they can figure out which one of them is really a monster.

While hunting a Vampire Moth, the Troop must alleviate the suspicions of two of their classmates who...

When a group of part vampire/ part Hamster/ part Human monsters invade Lakewood, Jake must go underc...

Jake is pregnant with a baby Snark, which makes his neck look weird. A griffin is harassing local ra...

After Phoebe unwittingly "adopts" a baby Dragon and Jake and the Troop must figure out how to return...

Jake and two other students attempt to stay overnight in an abandoned hospital rumored to be haunted...

When Haley and Felix are scratched by a Zylork, its venom makes them want to be eaten by the monster...

Felix creates a robotic version of himself that is better at his life than he is, but evil. Hayley i...

A Harvard-educated sponge named Dr. Cranius (voiced by Kelsey Grammer) is captured by The Troop. He...

Mr. Stockley is the acting Principal at school and wants to the day to go perfectly to show off what...

Gus is back from the mental hospital and he plans on destroying The Troop and taking over Lakewood....

The troop has its long awaited return and it is full of surprises!!! Jake decides to ask out Hayley...

Everyone thinks Felix is a crime stopper. Meanwhile, Candace and Hayley start to become friends.

Kirby comes to takes Felix's place and must take down a monster who is taking over the mind of video...

Candace is attacked by a monster that sucks people into mirrors. So Hayley and Kirby must stop it be...

Kirby's replacement is not what the Troop had in mind. Meanwhile, Candace and Hayley have a fight ov...

In the previous episode Jake broke open the portal to bring Candace to the Monster World. But, this...

Kirby enters the science fair and so does his rival from hos old troop who uses a monster for her pr...

A monster switches places with Hayley and realizes it easier to be a monster then a teenage girl. Ki...

Cadence and her friends accidentally release a deactivated Doom Hound.

A Flaying Pincer Mole has been attacking the school repeatedly and the only way to find its lair is...

Cecilia, an Eris Fairy sister (Daniella Monet) arrives and mistakens Etienne for Felix and they beco...

A Flying Swamp Monster that feeds on electrical energy has come to Lakewood and is not only terroriz...

Jake, Hayley and Mr. Stockley get a distress call from another Troop team during driver's ed trainin...

Cadence sees an opportunity to prove her worth when The Troop is attacked by an ice monster.