<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="3"> Film </Td> <Td colspan="2"> August 15 , 2008 ( 2008 - 08 - 15 ) </Td> <Td> N / A </Td> </Tr> <Tr> <Td> </Td> <Td colspan="1"> </Td> <Td colspan="2"> 22 </Td> <Td colspan="1"> October 3 , 2008 ( 2008 - 10 - 03 ) </Td> <Td> March 20 , 2009 ( 2009 - 03 - 20 ) </Td> <Td> Cartoon Network </Td> </Tr> <Tr> <Td> </Td> <Td colspan="1"> </Td> <Td colspan="2"> 22 </Td> <Td colspan="1"> October 2 , 2009 ( 2009 - 10 - 02 ) </Td> <Td> April 30 , 2010 ( 2010 - 04 - 30 ) </Td> </Tr> <Tr> <Td> </Td> <Td colspan="1"> </Td> <Td colspan="2"> 22 </Td> <Td colspan="1"> September 17 , 2010 ( 2010 - 09 - 17 ) </Td> <Td> April 1 , 2011 ( 2011 - 04 - 01 ) </Td> </Tr> <Tr> <Td> </Td> <Td colspan="1"> </Td> <Td colspan="2"> 22 </Td> <Td colspan="1"> September 16 , 2011 ( 2011 - 09 - 16 ) </Td> <Td> March 16 , 2012 ( 2012 - 03 - 16 ) </Td> </Tr> <Tr> <Td> </Td> <Td colspan="1"> 5 </Td> <Td colspan="2"> 20 </Td> <Td colspan="1"> September 29 , 2012 ( 2012 - 09 - 29 ) </Td> <Td> March 2 , 2013 ( 2013 - 03 - 02 ) </Td> </Tr> <Tr> <Td> </Td> <Td colspan="1"> 6 </Td> <Td colspan="2"> 13 </Td> <Td colspan="2"> March 7 , 2014 ( 2014 - 03 - 07 ) </Td> <Td> Netflix </Td> </Tr> </Table>
how many seasons are in star wars the clone wars
6