2015
Thu 10 December 2015 – John Heffernan: ‘No one cares, no one owes you a living, no one owes you a job’ – source thestage.co.uk
Fry 20 November 2015 – John Heffernan: ‘I never thought I would be cast in this play’ – source whatsonstage.com
Thu 16 April 2015 – John Heffernan on Playing an American, Being a Fanboy & Oppenheimer’s Quick Move to the West End – source london.broadway.com
January 27, 2015 Playing Oppenheimer – the actor dazzling the critics in RSC production – source coventrytelegraph.net
January 24, 2015 – Art embraces science in new British play ‘Oppenheimer’ – source lifestyle.inquirer.net
January 23, 2015 – Stepping into shoes of ‘the destroyer of worlds’ – source archive.stratford-herald.com
2013
Thu 26 Sep 2013 – In conversation: Edward II’s John Heffernan and Kyle Soller – source officiallondontheatre.co.uk
Fri 6 September 2013 – Cultural life: John Heffernan, actor – source independent.co.uk
Wed 15 May 2013 – Introducing… John Heffernan – source officiallondontheatre.co.uk
2012
7 June 2012 – Brief Encounter With … John Heffernan – source whatsonstage.com
Video Interviews
2013
John Heffernan & Harry Melling Interview The Pride Opening Night
source Red Carpet News TV
John Heffernan Actor 