<P> Major Crimes is an American police procedural starring Mary McDonnell on the TNT network . A spin - off of The Closer, Major Crimes follows the activities of the LAPD Major Crimes squad, charged with solving high - profile crimes in the city of Los Angeles, along with the members of the squad . The show features an ensemble cast including G.W. Bailey as Lt. Provenza, Anthony Denison as Lt. Flynn, Michael Paul Chan as Lt. Tao, Raymond Cruz as Det . Sanchez, Jon Tenney as Deputy Chief Howard, and Kearran Giovanni as Det . Sykes . Major Crimes, created by James Duff and produced by Greer Sheppard and Michael M. Robin, was the highest rated scripted cable drama of 2012 . </P> <P> During the course of the series, 105 episodes of Major Crimes aired over six seasons . </P> <Table> <Tr> <Th_colspan="2"> Season </Th> <Th_colspan="2"> Episodes </Th> <Th_colspan="2"> Originally aired </Th> </Tr> <Tr> <Th> First aired </Th> <Th> Last aired </Th> </Tr> <Tr> <Td> </Td> <Td_colspan="1"> </Td> <Td_colspan="2"> 10 </Td> <Td_colspan="1"> August 13, 2012 (2012 - 08 - 13) </Td> <Td> October 15, 2012 (2012 - 10 - 15) </Td> </Tr> <Tr> <Td> </Td> <Td_colspan="1"> </Td> <Td_colspan="2"> 19 </Td> <Td_colspan="1"> June 10, 2013 (2013 - 06 - 10) </Td> <Td> January 13, 2014 (2014 - 01 - 13) </Td> </Tr> <Tr> <Td> </Td> <Td_colspan="1"> </Td> <Td_colspan="2"> 19 </Td> <Td_colspan="1"> June 9, 2014 (2014 - 06 - 09) </Td> <Td> January 12, 2015 (2015 - 01 - 12) </Td> </Tr> <Tr> <Td> </Td> <Td_colspan="1"> </Td> <Td_colspan="2"> 23 </Td> <Td_colspan="1"> June 8, 2015 (2015 - 06 - 08) </Td> <Td> March 14, 2016 (2016 - 03 - 14) </Td> </Tr> <Tr> <Td> </Td> <Td_colspan="1"> 5 </Td> <Td_colspan="2"> 21 </Td> <Td_colspan="1"> June 13, 2016 (2016 - 06 - 13) </Td> <Td> April 12, 2017 (2017 - 04 - 12) </Td> </Tr> <Tr> <Td> </Td> <Td_colspan="1"> 6 </Td> <Td_colspan="2"> 13 </Td> <Td_colspan="1"> October 31, 2017 (2017 - 10 - 31) </Td> <Td> January 9, 2018 (2018 - 01 - 09) </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Season </Th> <Th_colspan="2"> Episodes </Th> <Th_colspan="2"> Originally aired </Th> </Tr>

How many episodes in major crimes season 1