Dragnet (1967)

Sgt Joe Friday and his partner, Officer Bill Gannon, break up an LSD party and track down a suspect who has been selling the drug to teenagers.

Sgt Friday and Officer Gannon must find 400 pounds of stolen high-velocity dynamite set to go off somewhere in Los Angeles. Their investigation leads to suspect Donald L. Chapman.

Friday and Gannon are working the day watch out of homicide when a phone call comes in from Ray Righetti, the manager of the Universal City branch of the Bank of America. Janet Ohrmund claims to have information of a kidnapping and ransom demand.

Sgt Friday and Officer Gannon are assigned to investigate an armed robbery in which a fellow policeman is a prime suspect.

Sgt Friday and Officer Gannon working out of Robbery Division, search for armed thieves specialising in holding up cocktail lounges. The gang of four are always disguised in bright red masks.

Sgt Friday and Officer Gannon are out to halt a pair of con artists who are bilking elderly citizens out of their life savings in The Bank Examiner Swindle.