“First of all there’s the focus, the concentration that you’ve learnt from all these people. On set they may be joking and laughing but behind that the time comes where they need to work, and you see they are superbly prepared, so always focus on the job in hand. Secondly, the fires that drive you to make these films. The attention to details spans across all performances on set in the background, and it’s really important to keep that passion going as you see that onscreen, otherwise what you see onscreen will be faded from what it should be, and it’s really important to keep that flame burning.”