Synopsis full film

The full film would last 113 minutes. This is because Thriller films usually last around 110 to 140 minutes. 

A girl, Isabelle Taylor, was walking home from college, when her mother, Jane, rings her complaining that she is late. She hangs up and carries on walking, she is taken by a man, Gary Mordecai. 
Gary Mordecai lost his daughter, Harley, two years ago. She was taken and killed by two men, the body was never found. Gary believes that Isabelle is his daughter. Gary believes that she is still alive, and that she is Isabelle. 
Isabelle awakens in a strange basement, she's confused and doesn't know where she is. Gary is calling her a strange name, Harley. As it gets later, Jane begins to frequently ring her, she can't answer. Her hands are tied behind her back. Gary gets angry, but then calms himself and tells her the story of Harley. 
Her mother is getting worried, she goes to the police but they can't do anything for 48 hours. She nearly gives up when she finds her daughters charm bracelet. She then continuously rings her daughter's phone, hoping to hear it, even faintly. 
While Gary is upstairs, Isabelle attempts to escape but fails.
Her mother hears the familiar ringtone, and starts to connect the sound to a house. She realises the directions it’s coming from. She rings the police, and then she scours the garden for a heavy object. She finds a shovel next the sociopaths shed, and then calls the phone again. She realises that it’s coming from the basement and tries to find the window down to the basement. She hears the police sirens in the distance. But still realises it could be too late, so she gathers up her courage and smashes the window and jumps through. The man grabs a blade from his belt, and threatens to kill her daughter as the mother jumps down in to the basement.  
Her mother jumps in and the crazy man is holding the blade against her daughter’s neck. Then the mother speaks up ‘wait, I just want my daughter back’ and slowly puts the shovel down. And as her mother is trying to convince the man to let her daughter go, and the man moves away from her, the daughter silently picks up the shovel and smacks the man with the shovel around the head and he falls to the ground. They limp out of the basement window as the police arrive, collapsing in each other’s arms.