K.C. tries to convince her parents that her brother, Ernie, who is a genius with computers but pretty clumsy at everything else, is ready to become a spy. However, Craig and Kira have a different plan and introduce them to their new little sister, Judy - a sophisticated humanoid robot disguised as a precocious 10-year-old.false2017-10-04 04:25:55My Sister from Another Mother... BoardJon Rosenbaum8.92015TV-Y7tt3983476498881224ActionComedyFamilyhttps://www.thetvdb.com/banners/episodes/285824/4988812.jpgIsaiah WatsonGuestStar212015-01-25