League of Super Evil (initialized as L.O.S.E. or LOSE) is a Canadian animated comedy television series inspired by the sketch "Once Were Heroes" by Ryan Harper-Brown,[citation needed] co-created by Philippe Ivanusic-Vallee, Davila LeBlanc and Peter Ricq and developed by Asaph Fipke. The series was produced by Nerd Corps Entertainment in association with YTV. The series aired for 52 episodes from 7 March 2009 to 25 August 2012. Reruns ended on YTV on 2 September 2014, when Teletoon picked up for additional reruns; the series also aired in the UK on CBBC, in Australia on ABC1 and ABC3, and internationally on Cartoon Network, on Disney XD and on Nickelodeon.