Adam-12
The Sniper (1) (concl on The D.A., 8 Oct 71) aka The Radical (4x4)
:
The radical Robin Saydo is on the loose, tied in to a number of bombings. Reed spots him and Saydo is arrested by D.A. Paul Ryan. Other calls include an abandoned police cruiser which turned out to be a lone policeman on a foot pursuit capturing a drug suspect, and retired security officer Fred Tibbles assists the officers in breaking up a truck theft ring which took the trucks but not the merchandise within them.
NOTE: This episode is a crossover with short-run series "The D.A.," which concludes the storyline started by this episode in "The People vs. Saydo."