Series 1
Susan Calman hosts as three amateur sleuths head to the fictional town of Mortcliff to solve a deadly crime. From the comfort of armchairs in the studio, they watch the drama play out as Mortcliff's crack team of detectives - DI Knight, DC Slater and scene of crime officer Simmons - make enquiries with the local residents. But in a show where everyone has a motive, it might prove harder to catch the culprit than you think. The Armchair Detectives are introduced to suspects, uncover vital clues and share their thoughts and theories as the story unfolds, before making their final accusation in a bid to win the golden magnifying glass trophy.
Episodes
1 Watercolour Crime Nov 20, 2017 
2 Patently Murder Nov 21, 2017 
3 The Jury's Out Nov 22, 2017 
4 Derby Day Death Nov 23, 2017 
5 Deerly Departed Nov 24, 2017 
6 Cops and Robbers Nov 27, 2017 
7 The Uninvited Guest Nov 28, 2017 
8 Finders Keepers Nov 29, 2017 
9 Six Letters Beginning with M Nov 30, 2017 
10 The Pigeon Dec 1, 2017 
11 School's Out for Murder Dec 4, 2017 
12 The High Class Killer Dec 5, 2017 
13 Driving Miss Mortcliff Dec 6, 2017 
14 Tell Tale Signs Dec 7, 2017 
15 A Can of Worms Dec 8, 2017 
16 Appetite for Murder Dec 11, 2017 
17 What Became of Miranda? Dec 12, 2017 
18 White Collar Crime Dec 13, 2017 19 Am Dram Damned Dec 14, 2017 
20 Mistletoe and Crime Dec 15, 2017