MacDonald is promoted to Sergeant II and wears three chevrons plus a rocker on his sleeve.
The radical Robin Saydo (John Davis Chandler) is on the loose, tied into a number of bombings.
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 (Frank Ferguson) assists the officers in breaking up a truck theft ring which took the trucks but not the merchandise within them.
Changes: Malloy now has two silver stripes on his lower left sleeve, indicating 10 years with the LAPD.
MacDonald now has three silver stripes on his lower left sleeve, indicating 15 years with the LAPD.