plot twist   falling down stairs   blood   flashback   female nudity   scissors   answering machine   haircut   roof   accidental killing   dead girl   bicycle   truck   one day   flashlight   anonymous telephone call   multiple time frames   running away   car   fence   bandaged head   walkie talkie   time travel   time machine   jacket   binoculars   falling off a roof   garbage can   laboratory   time loop   gate   battery   scientist   moving in   stabbed with scissors   loud music   car crashing into a tree   bandage on face   car crashing into a trashcan   coffee machine   duplicate   multiple selves   problem solving   radio program   shoulder rub   facial injury   fat man   car accident   nonlinear timeline   husband wife relationship   telephone   stabbed in the arm   surrealism   woods   peeping tom