Has anyone seen any movies with Aspie characters in it?

From my limited understanding, I reckon John Laroche(Chris Cooper)
in "Adaptation" seemed to have a few traits, especially in regards to his special interests. Laroche would completely immerse himself in his interest to the point of becoming an expert and then for no apparent reason he would drop it and move on to a new interest. He also had limited social skills, but was a very interesting and intelligent character. Cooper one a Best Supporting Actor Oscar for the role.