Greta

Chloë Grace Moret stars in Greta, directed by Neil Jordan. She plays a young woman who's been preyed upon by an older woman--who turns out to be a psycho.

As you might guess, things don't end well for Greta (played by CGM), who winds up getting tied down to a bed.

Greta's tied up and gagged because the psycho entertaining a new possible victim

But thankfully, the possible victim turns out to be Greta's rescuer. You can see this clip right here.