Millie Davis is a Canadian actress who played Ms. O / Big O in the TVOKids/PBS Kids series Odd Squad, Riley in the Amazon Prime television show Dino Dana, Summer in Wonder, and Gemma Hendrix in Orphan Black.
In this adaption of classic Hanna-Barbera characters, DNA altering nanites are let loose on Earth, turning most of the planets into blood thirsty monsters and the Scooby gang are one of the only humans left. It is up to them to survive and hope to make a cure to undo what has happened to the world.
