The Knock - Season 2 - Episode 5
After a complex operation using a Swedish undercover customs officer, City and South are finally in a position to knock Short's offices. However, Katherine's enthusiasm to be in on the arrest causes her to go against Bill's orders. She arranges to meet Short beforehand to ensure that she is in the building at the time of the knock. Once Short is under arrest he makes allegations of a sexual relationship between them which seriously compromises her position.
About The Knock

Title: The Knock
First Air Date: 1994-04-10
Last Air Date: 2000-11-18
Status: Ended
Rating: 10/10 (from 1 votes)
Language: EN
Seasons: 5
Total Episodes: 38
Network: ITV1
Genres: Drama
Production Companies: Unknown
Synopsis
The Knock is a British television drama series, created by Anita Bronson and broadcast on ITV from 1994 to 2000, which portrayed the activities of customs officers from Her Majesty's Customs and Excise. The series derived its name from the distinctive "Knock knock knock" command used over the radio to synchronise a raid.
Cast

Andrew Dunn

Caroline Lee-Johnson

Malcolm Storry

Anthony Valentine