lost doors frontman movie found historians in florida have discovered a 40-year-old clip of a clean-cut jim morrison appearing in a promotional film for his university.  the 1964 film shows the doors frontman  who died aged 27 in 1971  playing the part of a young man who had been rejected by florida state university. morrison is seen quizzing a college administrator on why he was refused.  but what happened  how come my parents and the state and the university didn t look ahead   he is seen asking.   it s incredible. he s so clean cut and soft-spoken   said florida state archivist jody norman.  we know he was at florida state university for a period of time and he did some acting when he was there   norman added. the doors were one of the most influential bands of the 1960s  with hits including light my fire and riders on the storm. morrison was notorious for his wild lifestyle - and was accused of exposing himself and simulating a sex act at a miami concert in 1969. he was found dead in the bath of his paris apartment and died from heart problems  aggravated by alcohol. a coroner recorded a verdict of death by natural causes and his grave at the city s pere lachaise ceremony has become a shrine for fans.