the plot in frequency be hard to believe and but the movie twist and action and and dramatic moment cover up it uncertainty . the idea of how the past affect the future be not original and but the rest of the film be . when i first saw the preview for frequency and i think that the idea of a son talk to a his deceased father over a radio be original and interesting . i do not think and however and that the film would be very good . i be wrong though . the movie be pack with action and mystery and twist and and emotion . the love between the father and son be so real and a be the character themselves . frequency use remarkable use of film ability to stretch out moment of time and intercut between different event . and as far a timing go and this movie have stopwatch precision . a a result and it can produce tear and outburst of laughter and or drop jaw in the audience . i think the end of the movie could be improve and but i still highly recommend see this film . as long a you do not worry too much about the plausibility of the time lapse detail and you will enjoy it . after all and it entertainment in it fine form .