giuliano would stick to his instincts despite forensic evidence. you were fixated, according to the defense, on amanda knox and raffaele sollecito and kept imaging new scenarios that made these two people guilty. >> translator: no, absolutely not. i did what i did because i was convinced given the evidence that had been gathered that they were responsible. i am absolutely convinced. >> rudy guede, the african drifter, was quickly convicted and sent to prison, implicating amanda and raffaele after which his sentence was reduced. in 2009 mignini would bring his case against amanda knox and her boyfriend to trial. ♪ you know my heart burns for you... ♪