[PAR] [TLE] Mind the Gap Theatre [SEP] The brainchild of Paula D'Alessandris, Mind The Gap (MTG) Theatre Company was conceived in 1998 to import edgy British productions, readings and workshops to New York audiences and, in return, export some of America's unknown theatrical talent to the United Kingdom.  Featuring An Anglo-American repertory company of actors and writers, the New York City-based company maintains active ties to an assortment of British theatre agencies and has a literary staff that reads hundreds of new scripts each year.  In 2001, Dame Helen Mirren and Dame Judi Dench joined MTG’s Board of Advisors.  In 2013 Dame Harriet Walter joined the board. [PAR] [TLE] Harriet Walter [SEP] Dame Harriet Mary Walter, {'1': ", '2': ", '3': ", '4': "} (born 24 September 1950) is an English stage and screen actress.  Her film appearances include "Sense and Sensibility" (1995), "The Governess" (1998), "Villa des Roses" (2002), "Atonement" (2007) and "Man Up" (2015).  On television she starred opposite John Lithgow as Clementine Churchill in "The Crown" (2016), Natalie Chandler in the ITV drama series "" (2009–14), and as Lady Prudence Shackleton in four episodes of "Downton Abbey" (2013–15).  She was appointed Dame Commander of the Order of the British Empire (DBE) in 2011 for services to drama.
[PAR] [TLE] Mind the Gap Theatre [ SEP ] The brainchild of Paula D'Alessandris , Mind The Gap ( MTG ) Theatre Company was conceived in 1998 to import edgy British productions , readings and workshops to New York audiences and , in return , export some of America 's unknown theatrical talent to the United Kingdom . Featuring An Anglo - American repertory company of actors and writers , the New York City - based company maintains active ties to an assortment of British theatre agencies and has a literary staff that reads hundreds of new scripts each year . In 2001 , Dame Helen Mirren and Dame Judi Dench joined MTG ’s Board of Advisors . In 2013 Dame Harriet Walter joined the board . [PAR] [TLE] Harriet Walter [ SEP ] Dame Harriet Mary Walter , { ' 1 ' : " , ' 2 ' : " , ' 3 ' : " , ' 4 ' : " } ( born 24 September 1950 ) is an English stage and screen actress . Her film appearances include " Sense and Sensibility " ( 1995 ) , " The Governess " ( 1998 ) , " Villa des Roses " ( 2002 ) , " Atonement " ( 2007 ) and " Man Up " ( 2015 ) . On television she starred opposite John Lithgow as Clementine Churchill in " The Crown " ( 2016 ) , Natalie Chandler in the ITV drama series " " ( 2009–14 ) , and as Lady Prudence Shackleton in four episodes of " Downton Abbey " ( 2013–15 ) . She was appointed Dame Commander of the Order of the British Empire ( DBE ) in 2011 for services to drama .
What year did the acress who portrayed Lady Prudence Shackleton on Downton Abbey join the board of the Mind the Gap Theatre?
What year did the acress who portrayed Lady Prudence Shackleton on Downton Abbey join the board of the Mind the Gap Theatre ?
2013
2013