Question: When was the Australian playwright, screenwriter, and director born who's production was "The Present"?

Context articles: Duncan Ley
Andrew Upton
Anna Bamford
The Vegemite Tales
Alex Broun
Tommy Murphy (Australian playwright)
W. J. Lincoln
Kenneth G. Ross
Samuel Adamson
Matt Cameron (playwright)

Duncan Ley is an Australian playwright, actor, theatrical producer and director who has also written for Sydney's Motion Picture Company.
 His play "In Cold Light" is currently in the production phase as it is turned into a feature film by Peter Slee Productions.
Andrew Upton (born 1 February 1966) is an Australian playwright, screenwriter, and director.
 He is the husband of the two-time Academy Award winner actress Cate Blanchett.
Anna Bamford (born 19 September 1989) is an Australian television and theatre actress.
 She won the role of Miranda Beaumont in "Wonderland" shortly after graduating from the Western Australian Academy of Performing Arts in 2012.
 For her performance, Bamford earned a nomination for the Logie Award for Most Outstanding Newcomer.
 After "Wonderland" was cancelled in 2015, Bamford made her major theatre debut in a production of "Freak Winds".
 Later that year, she began appearing in Andrew Upton's production of "The Present", which later transferred to Broadway.
 In 2016, Bamford joined the cast of "Home and Away" in the recurring role of Jeannie Woods.
The Vegemite Tales is a comedy theatrical production written by Australian playwright Melanie Tait.
 The play revolves around the lives of a group of young antipodeans sharing a flat in London.
 It has been described as an Australian stage version of "Friends".
 The name is taken from the iconic Australian food paste, Vegemite.
Alex Broun (born 16 March 1965) is an Australian playwright and screenwriter, who has worked extensively with Short+Sweet, a series of theatre festivals for productions of ten minutes or less.
 Born in Sydney, Australia, he has been referred to as "the Shakespeare of short plays".
 Broun has had over 100 ten-minute plays produced in over 1500 productions in more than 40 countries globally, and his plays have been translated into many languages.
 He has also worked extensively as a Rugby journalist and served as Media Manager for the Springboks (1997-2000), the British & Irish Lions (2001) and the Melbourne Rebels (2007).
Tommy Murphy (born 1979) is an award-winning Australian playwright, screenwriter, adaptor and director .
 He is best known for his stage and screen adaptation of Timothy Conigrave's memoir "Holding the Man".
 His most recent play is "Mark Colvin's Kidney" (2017).
William Joseph Lincoln (1870 – August 18, 1917) was an Australian playwright, theatre manager, film director and screenwriter in the silent era.
 He produced, directed and/or wrote 23 films between 1911 and 1916.
Kenneth Graham Ross (born 4 June 1941) is an Australian playwright, screenwriter, and lyricist best known for writing the 1978 stage play "Breaker Morant", that was based on the life of Australian soldier Harry "Breaker" Morant.
Samuel Adamson (born 27 November 1969) is an Australian playwright and screenwriter who has lived and worked in the UK since 1991.
 He was born in Adelaide and lives in London.
Matt Cameron (born 1969) is an Australian playwright, screenwriter and director, born and based in Melbourne.