Suggest a movie title for the following movie plot: On one side of town, a babysitter and the kids she is babysitting are brutally murdered. The police find that the murderer used his bare hands to tear them to shreds. The shot then changes to teenager Jill Johnson (Camilla Belle) who is going through a teenage crisis, having her boyfriend, Bobby (Brian Geraghty), cheat on her with her best friend Tiffany (Katie Cassidy), and going over 800 minutes on her cell phone, for which her dad, Ben (Clark Gregg), has her babysit for a wealthy family to pay the debt. The unfortunate timing causes Jill to miss out on a school bonfire which her other best friend, Scarlett (Tessa Thompson), is attending. Jill arrives at the elaborate Mandrakis House, which has a greenhouse built in the center. The parents (Derek de Lint and Kate Jennings Grant) show her around and tell her about their live in housemaid Rosa (Rosine Ace Hatem). Mrs. Mandrakis then gives Jill their numbers, stating that they won't be back until midnight. As the kids (Arthur Young and Madeline Carroll) are seen to be upstairs asleep, Jill soon begins to receive anonymous phone calls. Tiffany visits but Jill, fearing getting into further trouble, asks her to leave. However, tree branches knocked down by the storm outside block the road. When Tiffany gets out to move them, she is apparently attacked by an unknown figure. The calls continue, each one becoming more alarming, suggesting she is being watched. Jill calls the police, who tell her they can trace the calls if she is able to keep him on the line for one minute. While waiting for the phone to ring, Jill sees someone in the guesthouse. She goes to investigate, but finds that the guest house is empty. After seeing a light switch on in the house, Jill quickly makes her way back to the main house. She then starts upstairs toward the maid's room when the phone rings again. The unknown stalker continues to remain quiet on the other end as Jill tries to keep him talking for 60 seconds so the call can be traced by the police. As Jill opens the door to the maid's...
Answer:
When a Stranger Calls