<Tr> <Td_colspan="2"> Website </Td> </Tr> <Tr> <Td_colspan="2"> Production website </Td> </Tr> <P> Dirty Jobs is a TV series on the Discovery Channel in which host Mike Rowe is shown performing difficult, strange, disgusting, or messy occupational duties alongside the typical employees . The show, produced by Pilgrim Films & Television, premiered with three pilot episodes in November 2003 . It returned as a series on July 26, 2005, running for eight seasons until September 12, 2012 . The show's setting was refocused in Australia for the eighth season, advertised as Dirty Jobs Down Under . </P> <P> There is also a European edition of the show hosted by former Manchester United and Denmark goalkeeper Peter Schmeichel . </P>

When did dirty jobs go off the air