I can't think of the title of the movie, but the summary is :
This lady and her son are taken hostage, because of something the father is doing in business. The mother is locked up inside the house with the bad guys, and the son locked up in the garage. In the room with the mother is a phone, that they smash to pieces, but by her clickin wires together she ends up calling some guys cell phone, he doesn't believe she's a hostage, but after talking to her he does, he then tries to do all he can to find her and save her.
