Lab Rats (2012) - Season 1 Episode 17 -

While helping Davenport in the lab, Leo accidently unleashes an internet virus transforming the "smart house" computer Eddy into an evil version named Teddy. Meanwhile, Bree hosts her first slumber party and invites popular mean girl Stephanie. Adam and Chase decide to prank the girls, but they are interrupted when Teddy takes over and sends everyone into a panic.