1. ^{{cite web |date=27 October 2017 |archivedate=26 June 2018 |accessdate=26 June 2018 |first=Niall |deadurl=no |archiveurl=https://web.archive.org/web/20180626114021/https://scannain.com/irish/hole-in-the-ground-wildcard/ |url=https://scannain.com/irish/hole-in-the-ground-wildcard/ |website=Scannain.ie |title=#IrishFilm: Wildcard Distribution to release Lee Cronin's The Hole in the Ground |last=-}}
2. ^{{cite news |deadurl=no |archivedate=6 June 2017 |accessdate=26 June 2018 |first=Katie |title="I love stories where the protagonist is being lied to by everyone around him or her. It makes for serious drama" – 'The Hole in the Ground' Director Lee Cronin |date=2 Jun 2017 |last=McNeice |archiveurl=https://web.archive.org/web/20170606050811/http://iftn.ie/news/?act1=record&only=1&aid=73&rid=4290721&tpl=archnews&force=1 |website=IFTN.ie |url=http://iftn.ie/news/?act1=record&only=1&aid=73&rid=4290721&tpl=archnews&force=1}}