BAFTA Award for Best Original Screenplay

The BAFTA Award for Best Original Screenplay is the British Academy Film Award for the best script not based upon previously published material. It has been awarded since 1984. In 1984 the category BAFTA Award for Best Screenplay was split into two awards, this one and the BAFTA Award for Best Adapted Screenplay.
Winners and nominees.
1980s.
1983: "The King of Comedy" – Paul D. Zimmerman
1984: "Broadway Danny Rose" – Woody Allen
1985: "The Purple Rose of Cairo" – Woody Allen
1986: "Hannah and Her Sisters" – Woody Allen
1987: "Wish You Were Here" – David Leland
1988: "A World Apart" – Shawn Slovo
1989: "When Harry Met Sally..." – Nora Ephron
1990s.
1990: "Cinema Paradiso (Nuovo cinema Paradiso)" – Giuseppe Tornatore
1991: "Truly, Madly, Deeply" – Anthony Minghella
1992: "Husbands and Wives" – Woody Allen
1993: "Groundhog Day" – Harold Ramis and Danny Rubin 
1994: "Pulp Fiction" – Roger Avary and Quentin Tarantino
1995: "The Usual Suspects" – Christopher McQuarrie 
1996: "Secrets &amp; Lies" – Mike Leigh
1997: "Nil by Mouth" – Gary Oldman
1998: "The Truman Show" – Andrew Niccol
1999: "Being John Malkovich" – Charlie Kaufman
2000s.
2000: "Almost Famous" – Cameron Crowe
2001: "Amélie (Le fabuleux destin d'Amélie Poulain)" – Jean-Pierre Jeunet and Guillaume Laurant 
2002: "Talk to Her (Hable con ella)" – Pedro Almodóvar
2003: "The Station Agent" – Thomas McCarthy
2004: "Eternal Sunshine of the Spotless Mind" – Charlie Kaufman
2005: "Crash" – Paul Haggis and Robert Moresco
2006: "Little Miss Sunshine" – Michael Arndt
2007: "Juno" – Diablo Cody
2008: "In Bruges" – Martin McDonagh
2009: "The Hurt Locker" – Mark Boal
2010s.
2010: "The King's Speech" – David Seidler
2011: "The Artist" – Michel Hazanavicius
2012: "Django Unchained" – Quentin Tarantino
2013: "American Hustle" – Eric Warren Singer and David O. Russell
2014: "The Grand Budapest Hotel" – Wes Anderson and Hugo Guinness
2015: "Spotlight" – Tom McCarthy and Josh Singer
2016: "Manchester by the Sea" – Kenneth Lonergan
2017: "Three Billboards Outside Ebbing, Missouri" – Martin McDonagh
2018: "The Favourite" – Deborah Davis and Tony McNamara
2019: "Parasite" – Han Jin Won and Bong Joon-ho
2020s.
2020: "Promising Young Woman" – Emerald Fennell
2021: "Licorice Pizza" – Paul Thomas Anderson