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Walter McKinnon, Fort William A Yellowthread Street (there were 13 one-hour episodes in 1990) followed the cases of a group of Royal Hong Kong Police Force detectives.
Hubbard, 49, served in the Royal Hong Kong Police Force for 23 years, before returning to the UK in 1997.
Supt Pryer started his police career in Cleveland Constabulary in 1981 before transferring to the Royal Hong Kong Police Force where he was responsible for dealing with major and Triad-related crime.