

Plot Summary
A documentary about the complex emotional, ethical and psychological issues surrounding the new frontier of predictive genetic testing. The film follows three families who have been confronted with the decision of whether or not to be tested for Huntington's disease - a degenerative neurological illness that is akin to having ALS, Parkinson's Disease and Alzheimer's simultaneously - and one of the first diseases people could be accurately and conclusively tested for, before the onset of any symptoms. As scientists discover more ways to identify diseases before we know we have them, "do you really want to know?" will be a question more and more of us will face.
Full Cast & Characters
Director & Crew
John Zaritsky
Director
Where to Watch Do You Really Want to Know? Online
You can currently stream Do You Really Want to Know? online or watch it in HD via the link below.
Find Do You Really Want to Know? StreamingFrequently Asked Questions
Where can I watch Do You Really Want to Know? online?
Do You Really Want to Know? (2012) is available to stream on various platforms. You can also watch it online via our Watch Online button.
What is the IMDb rating of Do You Really Want to Know??
It has an IMDb rating of 0.0/10 based on 0 votes.
Who directed Do You Really Want to Know??
Do You Really Want to Know? was directed by John Zaritsky and released in 2012.
How long is Do You Really Want to Know??
The runtime of Do You Really Want to Know? is not available.
Movie Details
- Release Date
- 2012-05-06
- Status
- Released


