Director Richard Linklater talks about honouring Jesse and Celine when making Before Sunset (2004) and Before Midnight (2013) at this event marking the release of his latest film Boyhood, out in the UK on 11 July 2014. Watch the whole event on the BFI site here: http://explore.bfi.org.uk/53ac457a4920e. For more BFI content subscribe to our main YouTube channel here: http://bit.ly/subscribetotheBFI.