Join or Sign In
Sign in to customize your TV listings
By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.
A realtor, a tennis star and a plumber seize an opportunity to capitalize on the true crime wave.
There are no TV Airings of Based on a True Story in the next 14 days.
Add Based on a True Story to your Watchlist to find out when it's coming back.
Check if it is available to stream online via "Where to Watch".