Movie

A young child and mother are at a street fair... Something strange is happening and I think that the child is on the carousel. Something weird happens and the child vanishes... Not sure whether the whole fair vanishes too... mmmmmm... anyway no one seemed to be able to help or believe her, even the local detective... Some how she discovers that when the fair is back in town she needs to retrace her steps to match the day her child disappears . Everything had to be spot on, from the time to the place for it to work and bring her child back. Not even sure if the fair was operational at this time or she just had to be at the area where the fair took place... mmmmmm. Does this sound familiar to anyone out there?

This sounds so familiar! Is there a scene where she sees herself at the fair, like a doppleganger type thing?

Keep answering this but doesn't seem to show up on page mm. So I'll answer it a third time lol... Think there are lots of times that the mum has the vision of what had taken place at the fair... I guess I haven't a lot to go on ha!! Thanks for the help though...