His odd behaviour, portrayed by actor Tom Hulce in the hit 1984 movie x0201c;Amadeusx0201d;, has been a topic of numerous essays. I said that Mozarts letters proved he was just that he had an extraordinarily infantile sense of humour. Available on line at 8. Q667 Holiday Massacre (80) Joe Dallesandro plays a maniac that breaks into a couple39;s house and terrorizes them (along with the woman39;s sister). Evidence of motor tics was found lacking and the notion that involuntary vocal tics are transferred to the written form was labeled "problematic". For example, she described Mozarts x0201c;cattyx0201d; behaviour during an improvisation on Non pix000f9; andrai (from Act I of Figaro).