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.
Thrust back to 1666, Deena learns the truth about Sarah Fier. Back in 1994, the friends fight for their lives — and Shadyside’s future.
There are no TV Airings of Fear Street: Part Three - 1666 in the next 14 days.
Add Fear Street: Part Three - 1666 to your Watchlist to find out when it's coming back.
Check if it is available to stream online via "Where to Watch".