Dragnet was a long-running radio and television police procedural drama about the cases of a dedicated Los Angeles police detective, Sergeant Joe Friday, and his partners. The show takes its name from an actual police term, a "dragnet", meaning a system of coordinated measures for apprehending criminals or suspects. Dragnet debuted inauspiciously. The first several months were bumpy, as Webb and company worked out the programâs format and eventually became comfortable with their characters (Friday was originally portrayed as more brash and forceful than his later usually relaxed demeanor). Gradually, Fridayâs deadpan, fast-talking persona emerged, described by John Dunning as "a cop's cop, tough but not hard, conservative but caring." (Dunning, 210) Fridayâs first partner was Sgt. Ben Romero, portrayed by Barton Yarborough, a longtime radio actor.