Women defending home by lake

In an effort to repair their relationship, a couple books a vacation in the countryside for themselves and their daughter. What starts as a perfect retreat begins to fall apart as one loses their grip on reality, and a sinister force tries to tear them apart.

A lonely doctor who once occupied an unusual lakeside home begins exchanging love letters with its former resident, a frustrated architect. They must try to unravel the mystery behind their extraordinary romance before it's too late.

Teens go to a lake house and start dying off mysteriously.

Terror arrives at the one place we all feel safest... When a wealthy woman, Chloe, and her stepson, Jacob, are targeted by a trio of expert thieves in their remote mansion, her only form of help comes from a call with Mike, a security systems specialist. But as the intruders become increasingly hostile and the connection wavers, will she trust him to be her eyes and navigate her to safety?

After a woman kills a home invasion robber in self-defense, his vengeful girlfriend befriends her at a crime victim support group and sets about trying to destroy her life.