<Table> <Tr> <Th_colspan="2"> Kitchen Nightmares </Th> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Th> Genre </Th> <Td> Reality television </Td> </Tr> <Tr> <Th> Based on </Th> <Td> Ramsay's Kitchen Nightmares </Td> </Tr> <Tr> <Th> Developed by </Th> <Td> Daniel Kay </Td> </Tr> <Tr> <Th> Directed by </Th> <Td> Brad Kreisberg (season 1--2) Jay Hunter (season 3--6) Glenn Taylor (season 7) </Td> </Tr> <Tr> <Th> Starring </Th> <Td> Gordon Ramsay </Td> </Tr> <Tr> <Th> Narrated by </Th> <Td> <Ul> <Li> J.V. Martin (season 1--2) </Li> <Li> Arthur Smith (season 3--7) </Li> <Li> Gordon Kennedy (UK) </Li> </Ul> </Td> </Tr> <Tr> <Th> Opening theme </Th> <Td> "Miserlou" </Td> </Tr> <Tr> <Th> Composer (s) </Th> <Td> David Vanacore </Td> </Tr> <Tr> <Th> Country of origin </Th> <Td> United States </Td> </Tr> <Tr> <Th> Original language (s) </Th> <Td> English </Td> </Tr> <Tr> <Th> No. of seasons </Th> <Td> 7 </Td> </Tr> <Tr> <Th> No. of episodes </Th> <Td> 92 (including revisits) </Td> </Tr> <Tr> <Th_colspan="2"> Production </Th> </Tr> <Tr> <Th> Executive producer (s) </Th> <Td> <Ul> <Li> Arthur Smith </Li> <Li> Patricia Llewellyn </Li> <Li> Kent Weed </Li> <Li> Gerry McKean </Li> <Li> Curt Northrup </Li> <Li> Gordon Ramsay </Li> </Ul> </Td> </Tr> <Tr> <Th> Running time </Th> <Td> 58 </Td> </Tr> <Tr> <Th> Production company (s) </Th> <Td> <Ul> <Li> A. Smith & Co . Productions </Li> <Li> Optomen </Li> <Li> Granada America (2007--10) </Li> <Li> ITV Studios America (2011--14) </Li> </Ul> </Td> </Tr> <Tr> <Th_colspan="2"> Release </Th> </Tr> <Tr> <Th> Original network </Th> <Td> Fox </Td> </Tr> <Tr> <Th> Picture format </Th> <Td> HDTV 1080i </Td> </Tr> <Tr> <Th> Audio format </Th> <Td> Dolby Digital 5.1 </Td> </Tr> <Tr> <Th> Original release </Th> <Td> September 19, 2007 (2007 - 09 - 19)--September 12, 2014 (2014 - 09 - 12) </Td> </Tr> <Tr> <Th_colspan="2"> External links </Th> </Tr> <Tr> <Th> Website </Th> <Td> www.fox.com/kitchennightmares </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Kitchen Nightmares </Th> </Tr>

How many seasons of kitchen nightmares is there
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