<Table> <Tr> <Th_colspan="2"> Father Brown </Th> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Th> Genre </Th> <Td> Detective </Td> </Tr> <Tr> <Th> Based on </Th> <Td> Father Brown short stories by G.K. Chesterton </Td> </Tr> <Tr> <Th> Developed by </Th> <Td> Rachel Flowerday Tahsin Guner </Td> </Tr> <Tr> <Th> Starring </Th> <Td> <Ul> <Li> Mark Williams </Li> <Li> Sorcha Cusack </Li> <Li> Hugo Speer </Li> <Li> Tom Chambers </Li> <Li> Nancy Carroll </Li> <Li> Alex Price </Li> <Li> Jack Deam </Li> <Li> John Burton </Li> <Li> Emer Kenny </Li> </Ul> </Td> </Tr> <Tr> <Th> Theme music composer </Th> <Td> Debbie Wiseman </Td> </Tr> <Tr> <Th> Opening theme </Th> <Td>' Father Brown Theme' </Td> </Tr> <Tr> <Th> Country of origin </Th> <Td> United Kingdom </Td> </Tr> <Tr> <Th> Original language (s) </Th> <Td> English </Td> </Tr> <Tr> <Th> No. of series </Th> <Td> 6 (seventh commissioned) </Td> </Tr> <Tr> <Th> No. of episodes </Th> <Td> 70 (list of episodes) </Td> </Tr> <Tr> <Th_colspan="2"> Production </Th> </Tr> <Tr> <Th> Executive producer (s) </Th> <Td> Will Trotter John Yorke </Td> </Tr> <Tr> <Th> Producer (s) </Th> <Td> Ceri Meyrick Caroline Slater </Td> </Tr> <Tr> <Th> Cinematography </Th> <Td> Stuart Biddlecombe </Td> </Tr> <Tr> <Th> Running time </Th> <Td> 45--50 minutes </Td> </Tr> <Tr> <Th> Production company (s) </Th> <Td> BBC Productions </Td> </Tr> <Tr> <Th_colspan="2"> Release </Th> </Tr> <Tr> <Th> Original network </Th> <Td> BBC One (2013--present) BBC One HD (2013--present) </Td> </Tr> <Tr> <Th> Picture format </Th> <Td> HDTV 1080i </Td> </Tr> <Tr> <Th> Audio format </Th> <Td> Stereo </Td> </Tr> <Tr> <Th> Original release </Th> <Td> 14 January 2013 (2013 - 01 - 14)--present </Td> </Tr> <Tr> <Th_colspan="2"> External links </Th> </Tr> <Tr> <Td_colspan="2"> Website </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Father Brown </Th> </Tr>

How many series of father brown is there