When a rare phenomenon gives police officer John Sullivan the chance to speak to his father, 30 years in the past, he takes the opportunity to prevent his dad's tragic death. After his actions inadvertently give rise to a series of brutal murders he and his father must find a way to fix the consequences of altering time. Frequency 2000 IMDB Frequency 2000 Box Office Mojo Frequency 2000 movie online Frequency 2000 full d.o.w.n.l.o.a.d