He Knows You're Alone (1980) - Where to Watch

Now, before we get into all the details of how you can watch 'He Knows You're Alone' right now, here are some details about the Metro-Goldwyn-Mayer, Lansbury/Beruh Productions horror flick. He Knows You're Alone starring Don Scardino, Caitlin O'Heaney, Elizabeth Kemp, Tom Rolfing has a R rating, a runtime of about 1 hr 34 min. The release date of the movie is August 29th, 1980. The movie received a user score of 50/100 on TMDb, which was calculated from reviews from 75 platform users.

Thinking about what happens in this film? Here's the plot: "A reluctant bride-to-be is stalked by a serial killer who only kills brides and the people around them. While her friends get whacked one by one, a hard-boiled renegade cop whose bride had been killed years before tries to hunt the killer down before it is too late."

Curious where to watch 'He Knows You're Alone' without leaving the house? Finding a streaming service to buy, rent, download, or view the Armand Mastroianni-directed movie via subscription can be difficult, so we here at Moviefone want to do the heavy lifting.

Read on for a listing of streaming and cable services - including rental, purchase, and subscription alternatives - along with the availability of 'He Knows You're Alone' on each platform when they are available. 'He Knows You're Alone' is currently available to rent, purchase, or stream via subscription on Prime Video, and Prime Video in the US.