article_snippet.sent: Robin Williams spent Robin Williams last days in a paranoid frenzy, aware that 'something else was wrong with Robin Williams', a British television show will claim tonight.
article_snippet.sent: The 63-year-old, who had also been prone to episodes of insomnia and anxiety prior to his death, also spent Robin Williams final 24 hours frantically looking up drugs online, convinced Robin Williams had another illness.
article_snippet.sent: The post-mortem examination later revealed that Robin Williams had been suffering from Lewy body dementia - an undiagnosed illness would could have been the root cause of Robin Williams bizarre behaviour.
article_snippet.sent: In tonight's episode of Autopsy, which will reconstruct the final hours of the actor's life, pathologist Dr Richard Shepherd explains how Robin Williams dementia probably triggered Robin Williams paranoid tendencies.
article_snippet.sent: Robin Williams says that Robin Williams's insomnia and anxiety, as well as periods of confusion and impaired decision making, could also have been connected to the condition.
article_snippet.sent: Dr Richard Shepherd says that Robin Williams's online activity suggested pathologist Dr Richard Shepherd knew 'there was something else wrong with pathologist Dr Richard Shepherd… something that pathologist Dr Richard Shepherd couldn't put pathologist Dr Richard Shepherd finger on'.
article_snippet.sent: Robin Williams hanged Robin Williams in August 2014, a death which sent shockwaves through the celebrity world and led to an outpouring of grief from Robin Williams worldwide fans.
article_snippet.sent: Dr Richard Shepherd, a pathologist, pictured, told Britain's Channel 5 show Autopsy that Robin Williams online activity in the hours before Robin Williams death suggested Robin Williams knew 'there was something else wrong with Robin Williams' his death was later ruled to have been suicide.
article_snippet.sent: show Autopsy reveals tonight how, on the day Robin Williams died, Robin Williams cleaned Robin Williams bathroom of blood after cutting Robin Williams wrists.
article_snippet.sent: The forthcoming documentary, part of the third series of The show, has already drawn criticism from Williams's fans after it emerged that it featured a 'graphic' reconstruction of The actor's suicide.
article_snippet.sent: They added: 'The film celebrates Robin’s career and talent, and within that the tragic details of Williams death are part of that story.'
highlights_snippet.sent: The Last Hours of Robin Williams airs tonight on Channel 5 at 9pm.