A firefighter in New York City discovers a rare atmospheric phenomenon that allows him to communicate with his son 30 years in the future through HAM radio. The son uses this chance to warn his father of an impending warehouse fire that would have killed him, saving his life. However, this alteration of the past sets off a chain of tragic events, including the murder of his mother. Now, the two men must work together, despite being 30 years apart, to catch the killer and alter history once more.
Frequency
A desperate son's attempt to save his father's life through a decades-old radio link triggers a chain reaction of unforeseen events that span multiple decades.
