The Knock DVD is a British television crime drama, created by Anita Bronson.., which portrayed the activities of customs officers from the London City & South Collection Investigation Unit of HM Customs and Excise.The series derived its name from the distinctive "Knock knock knock" command used over the radio to synchronise a raid. Five series were broadcast from 10 April 1994, until 11 November 2000. The series had a rotating cast, with only a small number of cast members appearing throughout the series' run. The only three cast members to appear in every series were Caroline Lee-Johnson, Trevor Byfield and Steve Toussaint. The series also adopted a number of different formats: while the early series interspersed various storylines and had running plots across the series; later series adopted a multi-part format resulting in two or three cases per series; while the final series adopted a stand-alone week by-week format.

Complete with artwork and dvd case which holds all DVDS

Region free - will play in any dvd player worldwide

Quality of video and sound is very good - If you have any questions please send us an email ... help@thestressstore.com

Never commercially released, transferred from TV recording to DVD
Very good quality 8 / 10 - Excellent production

All our DVDS have never been commercially released and are in the public domain. Complete with artwork and DVD case. The quality of our products remain our upmost priority!