Here’s the part of what I have to say on the subject: The 1950s version of Dragnet was in many ways an “outlier” in the contemporary televisual landscape; easily burlesqued and imitated, there was still nothing else like it in terms of hard-nosed stylization, grimly procedural story lines, and, for the period, grimy authenticity. Just a look at some of the plot lines demonstrates just how out of sync Dragnet was in a world populated by the likes of The Adventures of Ozzie and Harriet, The Donna Reed Show, Leave It to Beaver, and other enormously popular, family-oriented series of the era. Dragnet, in contrast, concentrated almost entirely on the downside of 1950s American existence; the misfits, psychos, drifters, conmen, and ne’er do wells who collectively comprised the series’ world. Dragnet’s world was the netherworld of American society; and every episode made it clear that only the LAPD was holding back the tide of scum that threatened to engulf Los Angeles, and by extension, the entire nation.
In “The Big Death” (January 17, 1952), an unsuspecting husband hires Joe Friday as a hit man to kill his wife; in “The Big Mother” (January 31, 1952), a newborn infant is abducted from a hospital by an unstable young woman, who is unable to have children herself; in “The Big Speech” (February 28, 1952), Friday delivers a lecture warning on the evils of drug addiction at his former high school, even as he tracks down a teenage hoodlum, who, seeking his next fix, beats up and robs a friendly druggist; in “The Big Blast” (April 10, 1952), which Webb both wrote and directed, a young mother is killed in her bed by a shotgun blast, as her infant son slumbers next to her; in “The Big September Man” (May 8, 1952), an unbalanced sociopath feels divinely inspired to kill “a sinner,” and his former fiancée is his most recent victim; in the justly infamous “.22 Rifle for Christmas” (December 18, 1952, Dragnet’s first “Christmas episode”), co-written by [James] Moser and Webb, a young boy prematurely opens a Christmas gift – a .22 rifle – and accidentally kills one of his friends while playing with the rifle, subsequently hiding the young victim’s body in the brush on Christmas Eve.
In “The Big Lay Out” (April 16, 1953), a high school honor student becomes strung out on heroin; in “The Big Hands” (May 21, 1953), a young woman is found strangled to death in a cheap hotel room; in “The Big Nazi” (November 25, 1958), Friday uncovers a high school neo-Nazi ring; and on and on it goes, a parade of beatings, stabbings, murders, rapes, robberies, and wanton brutality that seems to have no end in sight, an unstoppable tidal wave of human greed, violence, and corruption. Compared to the 1960s version of the series, which kicked off with an unintentionally risible episode on the dangers of LSD – the “Blue Boy” episode, actually titled “The LSD Story,” first broadcast on January 12, 1967 – the 1950s version of Dragnet bristles with menace, energy, and simmering social disruption; no one even thinks of “Mirandizing” suspects, because, of course, no such law existed.