But despite his overblown histronics in Under Siege, Blown Away, and Batman Forever, Tommy Lee Jones considers naturalistic acting to be the hardest skill to master. "Most of the time you are being asked to respond to a piece of cardboard and imagine it is a creature form outer space, or the woman I have been in love with for 15 years, he says. In front of you is a cameraman, a director asking you to lean one way or the other-behind him is the crew and behind them is some guy eating a donut.
