Furillo confronts a TV reporter who has spurred vigilantism; Esterhaus thinks a nemesis is coming to settle a score.
Caine helps a Chinese woman in love with the son (Richard Hatch) of a rancher who threatens to evict her people; guest Soon-Teck Oh.
Arnold witnesses a holdup and the robber wants to be assured that he won't identify him.
Money is missing from department store receipts left in Wojo's safekeeping; Barney saves the life of a suicidal flasher.
The Partridges spend the night after performing in a prison.