If you donโt know who Sharon Tate was or know about her fate you shouldnโt see this movie. A quick google search can fix that because this movie really uses the audienceโs general knowledge of Charles Manson and the Manson โFamilyโ, and the crimes they committed. Thatโs only a piece of the movie but it really builds that up. For example I saw it by myself then decided to go with my family a second time. My one cousin is 16 and has no clue about who Sharon Tate and Charles Manson were. He didnโt think the movie was all too good.. on the other hand the rest of my family loved it and they all knew about the fate of Sharon Tate and company.