♡ Please Like + Subscribe + Comment ♡ PJ Masks is a French animated preschool television series produced by Entertainment One, Frog Box, and TeamTO. The series premiered on September 18, 2015 on Disney Channel and Disney Junior in the United States, in late 2015 on France 5 in France,and early 2016 on Disney Junior (Canada). The show is based on the Les Pyjamasques book series from French author Romuald Racioppo, which has so far released 21 books