Jack Webb was not yet 30 when he came up with the radio show "Dragnet" in 1949. Two years later, he brought it to the fledgling medium of TV, with its memorable dum-da-dum-dum music and opening: "The story you are about to see is true. Only the names have been changed to protect the innocent." The stories were true, too, for Chief William H. Parker readily shared files with a booster whose portrayal of "Just the facts, ma'am" cops was one of two ways the country was sold a new image of the LAPD.
The other was Parker's own militaristic style that emphasized crackdowns on "vice and corruption" both on the streets and within the ranks, all to promote "a moral and spiritual rebirth" of the nation.
Webb's TV series drew on all corners of the Los Angeles Police Department, but when he made a movie version in 1954, he set it in the Intelligence Division, a.k.a. the Gangster Squad. In fact, he re-created its offices down to the spittoon.
The plot had Sgt. Joe Friday trying to solve the killing of a mob figure with the help of an informant or two, a bug or two and lectures about the unfair justice system. "Why does the law always work for the guilty?" Friday asks when the hoods come before a grand jury with their rights -- "I refuse to testify . . ." -- written on slips of paper.
What's more, a female grand juror gives him a hard time on whether officers should be allowed to tap phones. "How do we know that all you policemen wouldn't be running around listening to all our conversations?" she asks.
"We would if you talked murder," Friday shoots back.
A film critic might say the big-screen "Dragnet" suffered from stylistic schizophrenia, mixing Webb's poker-faced earnestness with traces of film noir, with its rainy streets, dark interiors and elusive reality. Friday and his partner are even denied the privilege of arresting the hit man -- he dies on them, of gastric cancer, a touch inspired by the L.A. mob's Jimmy "the Weasel" Fratianno, who complained of a "hot gut."
But you had to be an insider to know that -- or how some names in the film were not invented. The real-life Capt. James Hamilton was a major character, played by craggy-faced Richard Boone, and the minor ones included a Sgt. Keeler, after Con Keeler, the squad's original bug man.