<Tr> <Th_colspan="2"> External links </Th> </Tr> <Tr> <Td_colspan="2"> Website </Td> </Tr> <P> Nurse Jackie is an American medical comedy - drama series . It premiered on Showtime on June 8, 2009 . The show's seventh and final season premiered on April 12, 2015 . The series finale aired on June 28, 2015 . </P> <P> The show stars Edie Falco as the title character Jackie Peyton, an emergency department nurse at All Saints' Hospital in New York City . For Jackie, "every day is a high wire act of juggling patients, doctors, fellow nurses, and her own indiscretions ." </P>

How many seasons are there in nurse jackie
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