When Zak visits his bug-scientist (entomologist) grandpa he inadvertently activates the experimental Shrinkinator and wakes up bug- sized in a human-sized world.

Zak trains to be an "Insectible" and goes on his first hunt for a lost Shrinkinator part -- which results in his falling into Adilla's trap.

Willow has to overcome her fear of heights, when she gets snatched by a magpie and taken to its nest. The rest of the Insectibles will have to find a way to rescue her and to get an important Shrinkinator's part.

When Adilla tricks a human kid into dropping a giant lollipop in the yard, the Insectibles have to stop the onslaught of sugar-crazed ants getting themselves stuck to it -- without getting caught themselves.

The Insectibles pretend to be a group of actors in order to gain entrance to the roach's base camp and retrieve a Shrinkinator part. But Zak's delusions of acting grandeur - and a surprise visit from Adilla - ends up turning all of their plans into an off-Broadway blunder.

Zak and Lidia explore new challenges in coexistence when when they find themselves physically stuck together by some sticky tree sap.

The Insectibles are thrown for a loop when they encounter a bar magnet in the yard - set as a trap for them by Adilla. Thanks to Grampa's tinkering, the magnet causes some unexpected chaos as they're carted to Adilla's tower by Hye and Lo.