Series Four' of Midsomer Murders premiered 10 September 2000, and concluded on 23 September 2001.


Series Regulars

Name Portrayed by Occupation Notes
Detective Chief Inspector Tom Barnaby John Nettles DCI Causton CID
Detective Sergeant Gavin Troy Daniel Casey DS Causton CID DCI Barnaby's partner
Mrs. Joyce Barnaby Jane Wymark Wife of DCI Barnaby
Dr. George Bullard Barry Jackson Chief pathologist of Midsomer County.


Midsomer Murders Series Four Episode List
Overall Episode Number Within the Series Series Number Order Number Title Broadcast Date Screenplay or Episode Writer Director Notes
20 5 1 Market for Murder 16 June 2002 Andrew Payne Sarah Hellings
21 5 2 A Worm in the Bud 23 June 2002 Michael Russell David Tucker
22 5 3 Ring Out Your Dead 15 September 2001 Christopher Russell Sarah Hellings
23 5 4 Murder on St. Malley's Day 22 September 2002 Andrew Payne Peter Smith This was the last episode of series five.
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