Nickelodeon aired the first and second seasons of LazyTown from 2004 until mid-2010. Nickelodeon helped cast some of the puppeteers for the show at their New York office, including David Matthew Feldman as Mayor Meanswell. In September 2011, Turner Broadcasting System Europe purchased the show's production company and commissioned more seasons.
The next two seasons were commissioned by Turner Broadcasting, so they instead premiered first on Turner-owned channels in Europe. They did not air on Nickelodeon, but they did eventually air on a different Viacom-owned channel, Channel 5 in the UK. The Channel 5 page for LazyTown is archived here.
- → Main article: LazyTown episode list