Lab Rats
Season 4 Episode 5 - Bionic Dog
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 his life when Otis was injured. Chase turns out to be allergic to dogs as he starts sneezing, so Douglas says that Otis has to leave, but he and Adam actually hide the dog. Meanwhile, Leo gets a new smartphone application assistant named Shelly, with whom he has fallen in love.
Episodes in Season 4
Bionic Rebellion (1)
22 min
Bionic Rebellion (2)
22 min
Left Behind
22 min
Under Siege
22 min
Bionic Dog
22 min
Mission Mania
22 min
Simulation Manipulation
22 min
Forbidden Hero
22 min
Spider Island
22 min
Spike vs. Spikette
22 min
Lab Rats vs. Mighty Med
44 min
Space Elevator
22 min
Bionic Action Hero (1)
22 min
Bionic Action Hero (2)
22 min
One of Us
22 min
Bob Zombie
22 min
Human Eddy
22 min
The Curse of the Screaming Skull
22 min
On the Edge
44 min
Ultimate Tailgate Challenge
22 min
And Then There Were Four
22 min
Space Colony
22 min
The Vanishing (1)
22 min
The Vanishing (2)
22 min