In the Box(2015)

A young woman wakes up inside the four walls of a garage. Inside the small space, a car exhales carbon dioxide. The one who locked her in the garage is a stranger who knows everything about her, about her past. And above all of what is most important in the world: her little daughter waiting for her at home. However, he does not reveal to her the reason why he imprisoned her but only the time she has available to save herself.