Где-то в сети нашла высказывание в доп.материалах Джеда Брофи про Ричарда:
«Richard's process is that he has to have this time to have it in his head before we start shooting, so quite often we'd be sitting around telling jokes and Richard would be off on his own preparing. He would isolate himself because he was isolated as a character.»
(Jed Brophy)