Frequency (2000)

A tale of time travel in which a father and a son reach out to one another across parallel universes to stop a terrible crime: For John Sullivan, there is no question. He would undo the events of October 12, 1969, when the out-of-control Bruxton fire took the life of his father, a heroic firefighter. Ever since he was a kid, John has dreamed of being able to stop the tragedy of that fateful day, which set into motion the anger and loneliness that have haunted his adult life as a cop in the 1990s. Now John may get exactly what he wished for... and much more than he bargained for.