If you’re somebody who hates creepy stalkers and weird technology hacks, then you’re going to want to avoid Ashley Benson’s new movie Ratter.

The Pretty Little Liars star is taking on her latest film project – and judging by this trailer, it’s not going to be a barrel of laughs.

Ash plays Emma, a recent graduate who moves out to New York City.

Sure, she has an amazing apartment (seriously, the rent on that place must be crazy) and gets to snog Matt McGorry, but that’s all kind of ruined thanks to a terrifying stalkerwho’s watching her through her own tech devices.

Yep.

Ratter is actually the word to describe somebody who does that, and as it’s stated in the trailer means ‘a hacker who hijacks a computer or device to watch unsuspecting victims’.

And considering how often we’re within range of a phone, laptop or tablet, this is actually the scariest thing EVER to us.

The film is set to be released on March 1 through VOD services, and even though we’ll have to watch it on mute, we’re definitely not going to miss it.

We bet you any money ‘A’ picks up some tips from it, too.

- By Charlotte Warwick