In trouble at school, The Odd Squad head to their homes, and their parents - who've all been called by the dean of students. Luckily, Odd Bod's parents are out for the night, but unluckily, he encounters another talking critter from B.L.A.N.K. - and this one is a lot deadlier than a chimpanzee! Meanwhile, Mod's parents might not let her go to Battle of the Bands - with two members potentially out, will the band be able to rock it?