The fourth season of Lab Rats has a new story location – Davenport’s Bionic Academy, a training facility on a remote island that brings higher stakes and over-the-top missions for Leo and his super-human step-siblings, Chase, Adam and Bree – and a new series title, “Lab Rats: Bionic Island.”
Release Date
PremieredLab Rats Season 4 released on March 18, 2015.
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Sign In to Track ProgressSeasons
Bionic Rebellion (1)
Chase, Adam, Bree and Leo discover that a confidante has secretly formed an evil rebellion to exact revenge for his father's death by killing Davenport, leading to a bionic battle of good versus evil. Meanwhile, Leo is quick to tell all of the other students that he is not "one of them" while bragging about living with Adam, Bree and Chase in their high-tech quarters, which quickly comes back to haunt him.
Bionic Rebellion (2)
Left Behind
After sneaking a group of their bionic students off the island, Adam, Bree and Chase accidentally leave Spin and Bob behind and scramble to retrieve them before Davenport finds out.
Under Siege
When a series of suspicious events happen overnight at the academy, everyone is convinced a new threat has emerged.
Bionic Dog
When Douglas' long lost dog, Otis, shows up on the island, Chase becomes severely allergic and Adam instantly bonds with him.
Mission Mania
Feeling left out when no one recognizes him as the fourth member of the bionic team, Leo does his own self-promotion, resulting in more mission alerts than the team can handle.
Simulation Manipulation
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.
Forbidden Hero
Leo is injured during a mission and Tasha takes care of him, realizing the danger he puts himself in.
Spider Island
Douglas and Chase work together to reanimate an extinct species of sea spider but the spider escapes and puts the entire academy in jeopardy.
Spike vs. Spikette
Bree and Chase discover that a female bionic student has a commando app like Chase and she starts terrorizing the academy.
Lab Rats vs. Mighty Med (1)
When Chase and Davenport create a groundbreaking energy source with a new piece of technology, the Incapacitator from “Mighty Med” tricks Chase into thinking he’s a potential buyer and takes off with the device. This crossover continues on Mighty Med S02E17.
Space Elevator
Davenport’s top scientist Dr. Ryan arrives at the academy to test his latest advance in space technology. Chase is immediately threatened by his young surfer dude demeanor and their rivalry heats up when Chase is forced to work as Dr. Ryan’s assistant.
Bionic Action Hero (1)
Douglas reveals that a former colleague is a movie director who wants to make a movie based on Adam, Bree and Chase; when the director shows up to the Academy with her actor, Troy West, for research, her evil agenda begins to unfold.
Bionic Action Hero (2)
One of Us
Chase and Douglas discover that Krane implanted the bionic students with a deadly virus.
Bob Zombie
Douglas develops a new piece of technology replicating Chase's bionic intelligence and gives it to some of the other academy students, including Bob.
Human Eddy
Davenport gives Eddy a synthetic human body.
The Curse of the Screaming Skull
Principal Perry brings back a skull from a neighboring island and everyone is convinced that it's cursed.
On the Edge (1)
While trying to prove his worth before his bionic step-siblings, Leo permanently injures a teammate, all because the U.S. President overlooked him for an upcoming team award.
On the Edge (2)
Racked with guilt over blinding a teammate, Leo moves back to Mission Creek, but his self-exile ends when his family finds itself in extreme danger.
Ultimate Tailgate Challenge
When Tasha gets everyone except Perry tickets to the big game, Perry goes crazy and destroys the tickets.
And Then There Were Four
Everyone is shocked when Douglas introduces a fourth bionic sibling named Daniel who’s been living a normal life with an adopted family.
Space Colony (1)
Donald takes everyone for a visit to "Davenportia," the first human space colony located on a remote planet in another galaxy.
Space Colony (2)
Krane's evil cohort, Dr. Gao, reveals their plan to wipe out and replace Earth's population with a bionic civilization.
The Vanishing (1)
The academy students suddenly vanish after receiving an operating system upgrade. The team initially blames a glitch, but realize the kids are pawns in a much bigger master plan. The Lab Rats put their lives at risk when they face off against the vanished students' captors - a nefarious duo they recognize from their past.
The Vanishing (2)
Lab Rats
Season 4: Bionic Island
The fourth season of Lab Rats has a new story location – Davenport’s Bionic Academy, a training facility on a remote island that brings higher stakes and over-the-top missions for Leo and his super-human step-siblings, Chase, Adam and Bree – and a new series title, “Lab Rats: Bionic Island.”
Release Date
PremieredLab Rats Season 4 released on March 18, 2015.
Your Progress
Track your watching progress by signing in
Sign In to Track ProgressBionic Rebellion (1)
Chase, Adam, Bree and Leo discover that a confidante has secretly formed an evil rebellion to exact revenge for his father's death by killing Davenport, leading to a bionic battle of good versus evil. Meanwhile, Leo is quick to tell all of the other students that he is not "one of them" while bragging about living with Adam, Bree and Chase in their high-tech quarters, which quickly comes back to haunt him.
Bionic Rebellion (2)
Left Behind
After sneaking a group of their bionic students off the island, Adam, Bree and Chase accidentally leave Spin and Bob behind and scramble to retrieve them before Davenport finds out.
Under Siege
When a series of suspicious events happen overnight at the academy, everyone is convinced a new threat has emerged.
Bionic Dog
When Douglas' long lost dog, Otis, shows up on the island, Chase becomes severely allergic and Adam instantly bonds with him.
Mission Mania
Feeling left out when no one recognizes him as the fourth member of the bionic team, Leo does his own self-promotion, resulting in more mission alerts than the team can handle.
Simulation Manipulation
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.
Forbidden Hero
Leo is injured during a mission and Tasha takes care of him, realizing the danger he puts himself in.
Spider Island
Douglas and Chase work together to reanimate an extinct species of sea spider but the spider escapes and puts the entire academy in jeopardy.
Spike vs. Spikette
Bree and Chase discover that a female bionic student has a commando app like Chase and she starts terrorizing the academy.
Lab Rats vs. Mighty Med (1)
When Chase and Davenport create a groundbreaking energy source with a new piece of technology, the Incapacitator from “Mighty Med” tricks Chase into thinking he’s a potential buyer and takes off with the device. This crossover continues on Mighty Med S02E17.
Space Elevator
Davenport’s top scientist Dr. Ryan arrives at the academy to test his latest advance in space technology. Chase is immediately threatened by his young surfer dude demeanor and their rivalry heats up when Chase is forced to work as Dr. Ryan’s assistant.
Bionic Action Hero (1)
Douglas reveals that a former colleague is a movie director who wants to make a movie based on Adam, Bree and Chase; when the director shows up to the Academy with her actor, Troy West, for research, her evil agenda begins to unfold.
Bionic Action Hero (2)
One of Us
Chase and Douglas discover that Krane implanted the bionic students with a deadly virus.
Bob Zombie
Douglas develops a new piece of technology replicating Chase's bionic intelligence and gives it to some of the other academy students, including Bob.
Human Eddy
Davenport gives Eddy a synthetic human body.
The Curse of the Screaming Skull
Principal Perry brings back a skull from a neighboring island and everyone is convinced that it's cursed.
On the Edge (1)
While trying to prove his worth before his bionic step-siblings, Leo permanently injures a teammate, all because the U.S. President overlooked him for an upcoming team award.
On the Edge (2)
Racked with guilt over blinding a teammate, Leo moves back to Mission Creek, but his self-exile ends when his family finds itself in extreme danger.
Ultimate Tailgate Challenge
When Tasha gets everyone except Perry tickets to the big game, Perry goes crazy and destroys the tickets.
And Then There Were Four
Everyone is shocked when Douglas introduces a fourth bionic sibling named Daniel who’s been living a normal life with an adopted family.
Space Colony (1)
Donald takes everyone for a visit to "Davenportia," the first human space colony located on a remote planet in another galaxy.
Space Colony (2)
Krane's evil cohort, Dr. Gao, reveals their plan to wipe out and replace Earth's population with a bionic civilization.
The Vanishing (1)
The academy students suddenly vanish after receiving an operating system upgrade. The team initially blames a glitch, but realize the kids are pawns in a much bigger master plan. The Lab Rats put their lives at risk when they face off against the vanished students' captors - a nefarious duo they recognize from their past.