Season 4: Bionic Island (2015)

Bionic Rebellion (1)
3.0

March 18, 2015 • 22m

Sebastian has secretly formed an evil rebellion to get revenge on the Lab Rats for destroying his father. Meanwhile, Leo is trapp...Read more

Bionic Rebellion (2)
3.0

March 18, 2015 • 22m

Sebastian has secretly formed an evil rebellion to get revenge on the Lab Rats for destroying his father. Meanwhile, Leo is trapp...Read more

Left Behind
3.0

March 25, 2015 • 22m

After sneaking some students off the island and to the mainland, the Lab Rats accidentally leave Spin and Bob behind and must ret...Read more

Under Siege
3.0

April 1, 2015 • 22m

When suspicious events happen overnight on the bionic island, everyone is convinced a new threat has emerged. However, this threa...Read more

Bionic Dog
3.0

April 8, 2015 • 22m

Adam brings a dog back to the island and Douglas reveals that it's his old dog, Otis, who Douglas made bionic in order to save hi...Read more

Mission Mania
3.0

April 15, 2015 • 22m

The Lab Rats are on a mission to save people from a wildfire; when the people start to chant Adam, Bree, and Chase's names, Leo g...Read more

Simulation Manipulation
3.0

April 22, 2015 • 22m

Adam and Chase each lead their own student groups against each other in a series of simulated exercises that will evaluate both s...Read more

Forbidden Hero
3.0

July 1, 2015 • 22m

When Leo is injured during a mission, Tasha rushes to the academy to take care of him. After finding out what happens on missions...Read more

Spider Island
3.0

July 8, 2015 • 22m

Chase and Douglas reanimate a prehistoric sea spider. It escapes and bites Adam, which poisons him. It then grows and becomes 50 ...Read more

Spike vs. Spikette
3.0

July 15, 2015 • 22m

Douglas finds out that there is a student named Kate with the Commando App. Chase tries to activate her Commando App, named Spike...Read more

Lab Rats vs. Mighty Med
3.0

July 22, 2015 • 44m

Chase and Donald have invented a new technology that takes in energy from any environment. Chase feels that he does not get his s...Read more

Space Elevator
3.0

July 29, 2015 • 22m

Donald's top scientist, Dr. Ryan, arrives to test Chase's invention. The two of them dislike each other and don't get along. When...Read more

Bionic Action Hero (1)
3.0

August 5, 2015 • 22m

Douglas tells the group that his old college ex-girlfriend, a film director named Giselle, will be making a film titled Bionic Ac...Read more

Bionic Action Hero (2)
3.0

August 5, 2015 • 22m

Douglas tells the group that his old college ex-girlfriend, a film director named Giselle, will be making a film titled Bionic Ac...Read more

One of Us
3.0

August 12, 2015 • 22m

Adam, Bree, and Chase are looking for Leo because he is late for training and find out he is in Mission Creek because Janelle thr...Read more

Bob Zombie
4.5

September 30, 2015 • 22m

Douglas creates a device that makes any bionic human as smart as Chase. After Douglas tests it on Bob, Bob starts spending time w...Read more

Human Eddy
3.0

October 14, 2015 • 22m

Donald gives Eddy a human body and replaces his disrespectful personality to make him nicer. Perry restores his old personality, ...Read more

The Curse of the Screaming Skull
3.0

October 21, 2015 • 22m

Leo just finishes his movie marathon while everyone else is frustrated because they have nothing to do on Halloween. Bob intentio...Read more

On the Edge
3.0

November 11, 2015 • 44m

Donald tells the group that the president has decided to host an award ceremony because they have completed their one-thousandth ...Read more

Ultimate Tailgate Challenge
3.0

December 2, 2015 • 22m

Tasha arrives on the Bionic Island informing everyone that she has tickets to a big football game of the Pioneers (mascot of a co...Read more

And Then There Were Four
3.0

January 13, 2016 • 22m

Everyone is shocked when Douglas introduces a fourth bionic sibling named Daniel who’s been living a normal life with an adopted ...Read more

Space Colony
3.0

January 20, 2016 • 22m

In the middle of a massive heat wave, the whole family is going to space to see Donald's space colony, called "Davenportia". Adam...Read more

The Vanishing (1)
3.5

February 3, 2016 • 22m

Donald and Douglas reveal that they have built an upgrade for all the students bionics, except for Leo's. But the upgrade doesn't...Read more

The Vanishing (2)
3.0

February 3, 2016 • 22m

Giselle reveals she dug up Marcus from Douglas' old lair and rebuilt him, piece-by-piece. Marcus wants revenge on Douglas for lea...Read more