A crime wave sweeps through Los Angeles' Chinatown district, and an undercover police officer is shot. Investigating, Officers Jim Reed (Kent McCord) and Pete Malloy (Martin Milner) find that virtually the entire community has been intimidated into silence by a rampaging youth gang. And in a lighter moment, comedienne Jo Anne Worley shows up as a knock-em sock-em professional rollerskater who reports a robbery. ~ Hal Erickson, Rovi