Only Leo has a glimmer of Marcus' twisted nature as Marcus' bond with all three bionic teens deepens. Marcus maneuvers himself to stay with the Davenports for the weekend. Unfortunately, a leak has developed on Donald's secret space station and he needs Bree, Chase and Adam to go fix it. That leaves Leo to entertain and distract Marcus alone while the rescue mission gets underway, but not even Leo knows the sinister threat that Marcus truly poses. Meanwhile, Chase discovers he's telekinetic. In fact, all the super-teens have hidden abilities that Donald doesn't know about and which will appear in time on their own.
Did You Know?
On the space station, Chase's hands are together, but cutting to a different camera when Bree speaks to the station crew, Chase's hands and arms hang at his sides. See more
Oh, I LOVE history class! Someone is always leaving me a little piece of gum stuck under my desk.
Lab Rats Theme
Performed by DJ Lunar and BIA See more