Because of Adam's low intelligence, they ignore his idea for bringing Tasha home. Rose gets mad and calls Davenport a bad father for allowing her grandson to be implanted with bionics. When he comes to, Adam destroys the rocket. However, it goes awry when they get greedy and accidentally sell an old jewelry box Davenport was fixing for Tasha. Upon learning that Bree is infected, Chase, Adam, and Davenport try to figure out what is wrong and how to undo it. The next day, Leo locks Adam in the lab but he breaks free and consumes more power pellets.
However, it goes awry when Chase's mission suit becomes stuck on Davenport and he and Leo try all sorts of ways to get it off to no avail. However, Giselle manages to escape. Adam annoys Chase while Chase tries to give his safety instructions and accidentally blasts them into space. Krane and S-1 are taken into custody and locked in a prison with a bionic signal interrupter, preventing them from using their bionics to get out. Before Krane can finish them off, Douglas arrives and blasts Krane with a laser blaster.
Marcus defeats Chase, Adam, and Bree, but Leo arrives in the exoskeleton, having been wearing a Davenport suit which saved him from Marcus' earlier attack. He leaves Bree behind to give the file to Giselle who conspires to eliminate the Lab Rats and start her own race of genetically modified androids. Later, the Lab Rats get a mission alert. In the mentors' quarters, Troy explains to Bree that for the film, he needs to figure out how Chase's abilities work or Giselle will fire him. As Agent Graham arrives, Douglas reveals that Krane and S-1 are the bionic villains.
But the upgrade doesn't work on Adam, Bree, and Chase because their systems are older. He gets Davenport to go with him, with Davenport not knowing Tasha said no. They become convinced that Perry has murdered Flo. On planning a way back to Earth, Gao enters the ship and implants Leo with the Triton App while covering his mouth to prevent him from calling for help. Chase finds out from Adam that Leo called and rushes to the site of Leo's call.
Elsewhere, Adam and Bree are disappointed when they find out time is running out on them and they decide to have one last hurrah before they die. In Antarctica, Chase ends up getting trapped by an avalanche. A film crew accompanies them live during a mission in which they attempt to fix a broken electrical transformer. Caitlin confesses she has a crush on Adam and he becomes her boyfriend so that he can convince her she did not see anything unusual. Leo misses his date with Janelle which causes Future Leo to end up with a dog instead of Janelle as his bride. While Chase, Adam, and Bree are saying their goodbyes, Agent Graham tells them it is time to leave, but Adam refuses and uses his blast wave ability to take the agents down.
For security reasons, Davenport installs the Daven-wall, a state-of-the-art security gate. However, things go wrong when the jet wing runs out of fuel. Back at the academy, after 15 straight missions and none of which were actual emergencies, Adam, Bree, and Chase find out that Leo had made 10,000 business cards and a commercial in English and Spanish for a bionic emergency rescue service. She manages to get everyone except Chase, so Leo forces everyone off the bridge to so he can help him. The android film crew starts geo-leaping away from the movie studio. Perry runs into Bree and Leo saying that something is wrong. At the art show, however, the side effects of the chemical Bree was exposed to begin to manifest, causing her to lose control of her body.
Davenport eventually wins the race, Pierce and Clayton move out of the neighborhood, and Leo gets the corner locker. Walkers burst through the front door. Later, Douglas creates a small capsule for Leo's arm to put an end to his bionics glitching. Giselle then explains to them that she planned to unveil her androids until Chase, Adam, and Bree became publicly known as bionic humans, which would steal attention from her androids. The children use Davenport's memory-erasing device to make him forget that he grounded them. Leo has Perry sign a marriage license, but it actually turns out to be a paper relinquishing ownership back to the Davenports.
In the end, Giselle is looking for Marcus in Douglas' old lair. Note: Individual numbers not available; prime time average used. Bree allows Caitlin to stay, but Bob immediately becomes attracted to her and forgets his earlier crush on Bree. Later, Davenport returns and grounds Chase, Adam, Bree, and Leo. The next night, everyone is on the lookout for anyone suspicious when they start hearing explosions after losing contact with Leo.