Grounded Ninja Supah Ninjas : Season 2 Episode 4
TV-G (self-applied) Nickelodeon 30m
Aired: March 2nd, 2013 @ 9:00 PM EST on Nickelodeon
Martin catches Mike sneaking out of the house and grounds him, and now Mike must find a loophole in Mike's rules that will allow him to help the ninjas stop Evil Grandpa and the Ishina from using their mapping device to locate the dojo.
