Watch Based On A True Story Streaming Now on Peacock. Synopsis: A dark comedic thriller, BASED ON A TRUE STORY is about a realtor, a former tennis star and a plumber who seize a unique opportunity to capitalize on America’s obsession with true crime. Emmy Award nominee Kaley Cuoco stars as ‘Ava Bartlett,’ alongside Chris Messina as ‘Nathan’ and Tom Bateman as ‘Matt.' #Peacock #BasedOnATrueStory #KaleyCuoco #ChrisMessina #TomBateman #Shorts Peacock is your go-to for hit movies, TV, live sports, and more. With the streaming service from NBCUniversal, you can watch new movies from theaters, current hits from NBC and Bravo, nonstop action from WWE, Premier League, Big Ten, and tons of other sports. Plus, stream exclusive Originals, NBC News, and your faves like The Office, Suits, Modern Family, and Yellowstone. Peacock is currently available to stream within the United States. Get More Peacock: ► Follow Peacock on TikTok: tiktok.com/@peacock ► Follow Peacock on Instagram: ...