On the surface Kitty, Margot, Bree and Olivia appear to have nothing in common - but there’s one passion which unites them: to expose injustice. They form their own secret society, DGM - they Don’t Get Mad, they Get Even - playing anonymous pranks to expose bullies.
The old DGM might have left Bannerman School, but their spirit remains, and there is still a need to get even, wrongs must be righted and injustice has to be fought.