<P> Friday Night Lights is an American sports drama television series developed by Peter Berg from a book and film of the same name . The series details events surrounding a high school football team from a fictional town called Dillon: a small, close - knit community in rural Texas . Particular focus is given to team coach Eric Taylor (Kyle Chandler) and his family . </P> <Table> <Tr> <Th_colspan="2"> Season </Th> <Th_colspan="2"> Episodes </Th> <Th_colspan="3"> Originally aired </Th> </Tr> <Tr> <Th> First aired </Th> <Th> Last aired </Th> <Th> Network </Th> </Tr> <Tr> <Td> </Td> <Td_colspan="1"> </Td> <Td_colspan="2"> 22 </Td> <Td_colspan="1"> October 3, 2006 (2006 - 10 - 03) </Td> <Td> April 11, 2007 (2007 - 04 - 11) </Td> <Td> NBC </Td> </Tr> <Tr> <Td> </Td> <Td_colspan="1"> </Td> <Td_colspan="2"> 15 </Td> <Td_colspan="1"> October 5, 2007 (2007 - 10 - 05) </Td> <Td> February 8, 2008 (2008 - 02 - 08) </Td> </Tr> <Tr> <Td> </Td> <Td_colspan="1"> </Td> <Td_colspan="2"> 13 </Td> <Td_colspan="1"> October 1, 2008 (2008 - 10 - 01) </Td> <Td> January 14, 2009 (2009 - 01 - 14) </Td> <Td> DirecTV </Td> </Tr> <Tr> <Td> </Td> <Td_colspan="1"> </Td> <Td_colspan="2"> 13 </Td> <Td_colspan="1"> October 28, 2009 (2009 - 10 - 28) </Td> <Td> February 10, 2010 (2010 - 02 - 10) </Td> </Tr> <Tr> <Td> </Td> <Td_colspan="1"> 5 </Td> <Td_colspan="2"> 13 </Td> <Td_colspan="1"> October 27, 2010 (2010 - 10 - 27) </Td> <Td> February 9, 2011 (2011 - 02 - 09) </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Season </Th> <Th_colspan="2"> Episodes </Th> <Th_colspan="3"> Originally aired </Th> </Tr>

How many episodes in season 1 friday night lights