Scotty is implicated in a Jack the Ripper-style murder.
An aged Chinese-American merchant (Philip Ahn) asks the partners to deliver his back taxes to the U.S. government so he can die with honor.
Mannix fears he accused the wrong man of the murder of a respected family's youngest son.
West and Gordon probe a smuggling operation and find themselves involved in a struggle for a Chinese province.
Hey Soos is captured by an American Indian tribe and forced to drink a liquid that causes hallucinations.