Leo follows Marcus to his secret lair to gather evidence that proves he's bionic but ends up captured by Marcus. Meanwhile, the Lab Rats scramble to bring Tasha back before Davenport finds out that they accidentally teleport her to parts unknown.

When Adam gets his driver's license, Davenport sets out to buy him a new, safe starter vehicle. But when he's left on his own, Adam closes a deal for a monster truck instead. Tasha runs against Principal Perry for PTA president.