Right now you are watching the movie Curvature full online free , produced in USA belongs in Category Action, Drama, Science Fiction with duration 90 min , Directed by Diego Hallivis and broadcast at 123Movies , Helen tries to cope with the recent death of her husband, a scientist who killed himself right when he was on the verge of successfully completing the invention of a time machine. One day, she receives a phone call, and a voice suspiciously resembling her own voice warns her that she’s in danger. Is it possible Helen has time travelled? And what could have led her to do something like that?