Class of the Titans is a Canadian animated television series produced by Studio B Productions and Nelvana Limited. It premiered on December 31, 2005, at 5 pm ET/PT, on Teletoon with a special 90-minute presentation of the first three episodes. The series aired in the United States on Jetix from September 18, 2006, to August 31, 2008. Then, the series aired on Qubo from September 19, 2009, to October 24, 2009. On April 1, 2012, the series returned to Qubo as part of its Qubo Night Owl block, replacing Spliced, where it aired until July 25, 2020.