Where to start
Frequency
2 versions · originally a film, 2000
Themes: Altering the Past, Unintended Consequences, Family Legacy, Preventing Death, Moral Dilemma.
Across every iteration, Frequency explores the emotional resonance of using a ham radio to bridge decades and alter tragic family histories.
✦ Most fans start here
Frequency (2000)

The original movie
✦ Start hereFrequency
Gregory Hoblit · Film · 2000
Frequency (2000) serves as the definitive cinematic foundation, delivering a tight, high-stakes thriller that focuses on the immediate, visceral tension of a son racing to save his father from an untimely death.

2016 series
Frequency
Jeremy Carver · Series · 2016
Frequency (2016) expands the premise into a serialized television format, offering a character-driven procedural that deepens the exploration of the long-term ripple effects caused by changing the past across twenty years.
Common questions
Is the 2016 Frequency series a direct continuation of the 2000 movie?
The 2016 Frequency television series is not a direct sequel to the 2000 movie. While both projects share the same core premise of a child communicating with their father across time via a radio, the series reimagines the story with different characters and a new narrative structure.
Should I watch the 2000 Frequency movie before starting the 2016 television series?
You do not need to watch the 2000 Frequency movie to understand the 2016 television series. They are separate adaptations of the same concept. Watching the film first provides context for the original vision, but the show functions as a standalone story with its own unique plot development.
How long is the 2000 Frequency movie?
The 2000 Frequency movie has a runtime of approximately 118 minutes. This feature-length film establishes the primary themes and tone that later inspired the 2016 television adaptation, focusing on the specific mechanics of the time-traveling radio communication between the father and his son.
What order should I consume the Frequency titles in?
There is no required viewing order for the Frequency titles. Because the 2000 movie and the 2016 television series are independent adaptations, you can start with either production. Most viewers choose to begin with the original 2000 film to experience the premise in its inaugural format.