up in two  ways. First, Thomas Robins (I) (qv) (Deagol) accidentally blinked  after being strangled. However, Peter Jackson (I) (qv) liked that  particular shot so much better than others that he decided to have  the Weta Digital crew "freeze" the eyes. Second, in the shot where  Smeagol falls on the rocks (just before Gollum begins to narrate),  Andy Serkis (qv) legs were considered to be too muscular and  athletic, and so they were digitally thinned