PJ Masks (French: Pyjamasques) is a French-British-Canadian CGI-animated superhero children’s television series produced by Frog Box, Entertainment One UK Limited, TeamTO, with the participation of France Télévisions and Disney Junior. The series is based on the Les Pyjamasques book series by Romuald Racioppo. Disney Channels Worldwide’s Disney Junior channels broadcast PJ Masks worldwide, while France 5 airs the series in its original home country of France; it also airs on Tiny Pop in the UK, ABC Kids in Australia, RAI YoYo in Italy, TV Cultura in Brazil, and Televisa in Mexico. The series debuted on Disney Junior in the United States on 18 September 2015, on France 5 on 18 December 2015, and on Disney Junior in Canada on 7 February 2016.