"You know that scene at the beginning (of 'Pirate Radio') where I take The Count a cup of tea in the studio, and he shakes my hand, gives me a hug, and slaps me on the arse? That's genuinely the first time Tom Sturridge met Philip Seymour Hoffman. Literally, I'd hadn't seen him or exchanged words with him before. Richard just called me on set and said, 'Take him a cup of tea.' So that's what I did. And the smile of delight as he slaps me on the arse is purely mine."