Season 1
- 1Release30 Apr 1981
- 2Hammer and Nails7 May 1981
- 3The Four from Fulham14 May 1981
- 4Income Tax21 May 1981
- 5Washing28 May 1981
- 6Ice and Dust4 Jun 1981
Chinese British Detective Sergeant John Ho solves cases in the East End of London. Ho fits the pattern of the maverick detective, prepared to use unorthodox methods to solve his cases, which emerged in series like Z Cars and The Sweeney. British-born Chinese actor David Yip plays Ho and instead of the barely intelligible English typically spoken by Chinese actors in British drama, Yip's accent has a strong Cockney influence.