Horror movies are big business, but that doesn't mean you need big-name directors or stars. All it takes to make an effective horror film is a great premise, a bold vision and many, many late nights.

Among the greatest recent additions to the genre are "It Follows" and "The Babadook," low-budget movies that created a big, disturbing impact.

Here are 11 indie horror films you might have missed.

It Follows

"It doesn't think, it doesn't feel, it doesn't give up."
66
R1 hr 41 minMar 27th, 2015
Watch It Follows Online

The Babadook

"If it's in a word, or it's in a look, you can't get rid of... the Babadook."
65
R1 hr 34 minNov 28th, 2014
Watch The Babadook Online