Movie · 2025
Is CHAOS: The Manson Murders based on a book?
Quick answer
Yes. CHAOS: The Manson Murders is based on the book CHAOS by Tom O'Neill and Dan Piepenbring (2019).
The movie was released in 2025.
The book behind CHAOS: The Manson Murders
CHAOS
by Tom O'Neill and Dan Piepenbring · first published 2019 · non-fiction
2019 non-fiction book written by Tom O'Neill with Dan Piepenbring.
Common questions
Is CHAOS: The Manson Murders based on a book?
Yes. CHAOS: The Manson Murders is based on the book CHAOS by Tom O'Neill and Dan Piepenbring (2019).
Who wrote the book CHAOS: The Manson Murders is based on?
CHAOS was written by Tom O'Neill and Dan Piepenbring and first published in 2019.
Should I read the book before watching?
If you like knowing the full story and characters first, read CHAOS before you watch. Adaptations often change or cut plotlines, so the book is a different experience even if you've seen the movie.