The movie you are referring to, where a man talks to his younger self through a radio, is likely “Frequency,” a 2000 science fiction thriller directed by Gregory Hoblit. In this film, the protagonist, John Sullivan, discovers that he can communicate with his deceased father, Frank Sullivan, through an old ham radio that somehow connects them across time. This connection allows John to talk to his father in the past, effectively communicating with a younger version of him, which leads to attempts to change tragic events and alter the course of their lives.
In “Frequency,” the story revolves around the concept of time communication via radio waves. John, a firefighter, finds the ham radio in his father’s old belongings and accidentally makes contact with Frank, who is alive in 1969. They begin to talk, sharing information and warnings that affect both their timelines. This unique premise explores themes of family, fate, and the consequences of changing the past. The film blends suspense, drama, and supernatural elements, making it a memorable and emotionally engaging story.
The idea of communicating with a younger self or a past version of a loved one through a radio is central to the plot and is executed with a mix of tension and heartfelt moments. The radio serves as a bridge between two different times, allowing the characters to influence events and prevent disasters. This concept has made “Frequency” a distinctive movie in the genre of time-travel and supernatural thrillers.
If you are looking for a movie specifically about a man talking to his younger self (rather than his father), there are fewer well-known films with that exact premise. However, “Frequency” is the most prominent and widely recognized film involving communication across time via radio, which often leads to confusion or reinterpretation as talking to a younger self.
The film stars Dennis Quaid as Frank Sullivan and Jim Caviezel as John Sullivan. It was praised for its inventive storyline, strong performances, and emotional depth. The use of the ham radio as a time-communication device is a creative twist that sets it apart from typical time-travel narratives.
In summary, the movie where a man talks to his younger self or a past version of a loved one through a radio is almost certainly “Frequency” (2000). It is a unique blend of science fiction, thriller, and family drama centered on the extraordinary connection made possible by an old radio.


