2005 | 7 Episodes

Season 1 of The Unauthorised History of New Zealand premiered on September 20, 2005.

2007 | 7 Episodes

Season 2 of The Unauthorised History of New Zealand premiered on February 12, 2007.

2008 | 7 Episodes

Season 3 of The Unauthorised History of New Zealand premiered on January 6, 2008.

2008 | 7 Episodes

Season 4 of The Unauthorised History of New Zealand premiered on July 13, 2008.