Season 1
1994 | 7 Episodes
Country: United Kingdom
Type: scripted
Status: Ended
Language: English
Release Date: April 10, 1994
Also Known As: The Knock, Operaatio Knock
Production Co: Bronson/Knight Productions, London Weekend Television (LWT)
1994 | 7 Episodes
1996 | 13 Episodes
1997 | 7 Episodes
1999 | 6 Episodes
2000 | 4 Episodes