25 Best Horror Movies on Amazon Prime Right Now

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14. Regression

Release Year: 2015

Written By: Alejandro Amenábar

Directed By: Alejandro Amenábar

Starring: Ethan Hawke, Emma Watson, Lothaire Bluteau, Dale Dickey, David Dencik, Peter MacNeill, Devon Bostick, Aaron Ashmore

Moviegoers know Emma Watson as the Harry Potter franchise’s Hermione Granger, The Perks of Being A Wallflower’s Sam, and Disney’s first live-action Belle in Beauty and the Beast. But in 2015, Watson continued her movie star transformation with the little-seen psychological thriller Regression.

When detective Bruce Kenner (Ethan Hawke) digs into a case of a father who admits to sexually abusing his daughter, Angela (Emma Watson), he learns that Angela’s father has no recollection of the abuse. As Bruce further investigates the case, he discovers the involvement of a satanic cult.

Regression hits all of the beats of a high-octane, fear-inducing horror-thriller, and it boasts two insanely watchable leads in Ethan Hawke and Emma Watson. After watching the dark and dangerous drama unfold, you’ll need to regress back to your Harry Potter days.