Watch Lab Rats Season 2 Episode 21: Perry 2.0 Online

	IMDB Rating: 6.4/10 from 17 votes
	Release: 2013 / Lab Rats / Season 2 / Episode 21
	Genre: Action \| Comedy \| Sci-Fi
	Director: David DeLuise
	Stars: Billy Unger, Spencer Boldman, Kelli Berglund
	Synopsis: Overhearing Leo and Chase complain about Mission Creek High being technologically far behind the times, Donald jumps in to help. The boys fear him keeping his ego in check - and, indeed, he does go too far by providing Principal Perry a robot duplicate of herself to help patrol the students. With the school board coming to approve of Robo-Perrys for every school, Chase decides to reprogram the robot, but doing so causes it to reset to its original militaristic programming - that of a rampaging annihilator. Meanwhile, Adam convinces Bree that Irish foreign exchange student Alistair could be an android like Marcus (or at least a leprechaun), so the pair tests the hypothesis multiple times, giving Alistair a very discomforting introduction to America.