Lab Rats

Chase, Adam, Bree and Leo discover that Sebastian has secretly formed an evil rebellion and targeted Davenport as revenge for Krane’s death.

After sneaking a group of their bionic students off the island Adam, Bree and Chase accidentally leave Spin and Bob behind.

When a series of suspicious events happen overnight at the academy, everyone becomes convinced a new threat has emerged.

When Douglas' long lost dog Otis shows up on the island, Chase becomes severely allergic and Adam instantly bonds with him. Otis has a surprise for everyone.

Feeling left out when no one recognizes him as the fourth member of the bionic team, Leo does his own self-promotion, which leads to more mission alerts than the team can handle.

Adam and Chase each lead their student groups against each other in a series of simulated exercises that will evaluate both student and mentor performance.

When Leo is injured during a mission, Tasha rushes to the academy to take care of him. She quickly realizes the danger he puts himself in on missions.

Douglas and Chase work together to reanimate an extinct species of sea spider. The spider escapes and puts the entire academy in jeopardy.

Bree and Chase discover that a female bionic student has a commando app like Chase. After she starts terrorizing the academy, they activate Spike to subdue her.

Chase and Davenport create a new, groundbreaking energy source, and unveil it to the world. Meanwhile, Kaz and Oliver go to the academy in hopes of Kaz finally obtaining powers.

Davenport's top scientist Dr. Ryan arrives at the academy to test his latest advance in space technology. However, a design flaw inadvertently propels Davenport into the ozone.