David is invited to San Francisco by Li Sung, an elderly Chinese philosopher who tells David that he can cure him. In Chinatown, David gets mixed up in a neighborhood feud involving Li Sung's bitter enemy. Mako guest stars. watch
Taking a brief respite from his search to find a cure for his strange disease, David Banner finds refuge as a school gardener. David wins the confidence of a 10-year-old student who seems to be highly accident prone. watch
David helps a teen-age disco queen with a drinking problem and discovers she is a remnant of his past. watch