There's a funny one, in his first scene in 'Blackpool', in the casino. Carlisle and Blythe are standing by the body in the section cordoned off by orange police tape....Carlisle is side-on to the camera...It's just before he goes over to Ripley and introduces himself.

No. I don't want to say what he's doing. But he does it in such a slow, almost reflective way..... LOL