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Leonardo Treviglio was an Italian actor who starred in Derek Jarman's 1976 film "Sebastiane". He played the role of Sebastian, a Christian martyr who is sentenced to death by Emperor Diocletian. Treviglio's performance was praised by critics, and he has since gone on to star in a number of other films, including "Salome" (1973), "The Last Temptation of Christ" (1988), and "Romeo and Juliet" (1996).