Saw this, recently up-converted to 4K at the London Film Festival and, apart from the clear improvements to the quality and detail of the image, I was reminded of just how good it is. Anthony Hopkins and Anne Bancroft play their roles with engaging sincerity - very ably supported by Sir John Gielgud and Dame Wendy Hiller. Prosthetics aside, John Hurt captures both the despair and optimism of Merrick with empathetic style; and Freddie Jones is just downright evil as "Bytes". His son Toby was at the screening and I couldn't help but wonder when he watched this portrayal by his father whether the pride in the performance must have been tempered by a disgust in the character, itself!! This film doesn't seem to do the rounds very often, nowadays, but it holds up very well after almost 40 years and is really a gem.