"Smokes in several scenes... This movie is absolutely not recommended viewing for smoking content though. A couple of things she does with her cigs will almost completely ruin the smoking fetish for you, trust me."
Other references to this movie:
Emma Thompson - Info - "[during the filming of the movie Stranger Than Fiction (2006)] she smoked herself into a stupor every day because she had to use real cigarettes, otherwise the camera couldn't register the smoke", Daily Mail (UK), Sep. 15,'06
Emma Thompson - Info - "Kay Eiffel [her character in Stranger Than Fiction (2006)] is one odd duck, and Thompson says it's her quirkiness that endeared her. For instance, when she finishes a cigarette, she takes out a tissue, spits into it and then uses it to snuff out the cigarette. 'I thought that was wonderfully strange,' Thompson muses. 'There was just something about it that was so deliciously disgusting'", Nov. 9, '06
, Allposters.com