Season 0 of Superjail! premiered on May 13, 2007.

Season 1 of Superjail! premiered on September 28, 2008.

Season 2 of Superjail! premiered on April 3, 2011.

Season 3 of Superjail! premiered on October 1, 2012.

Season 4 of Superjail! premiered on June 15, 2014.