Whodunits Like Father Brown (BBC)

Miss Marple (ITV)

Whodunit

9.12 Excellent

Pie in the Sky

Whodunit

7.61 Good

Hetty Wainthropp Investigates

Whodunit

7.49 Good

The ABC Murders (BBC)

Whodunit

6.72 Fair

Miss Marple series (Agatha Christie)

Whodunit

9.34 Excellent

Agatha Christie: And Then There Were None (BBC)

Whodunit

8.68 Great

Case Histories (TV)

Whodunit

7.46 Good

Witness for the Prosecution (BBC 2016)

Whodunit

7.14 Good

Inspector Lynley Mysteries

Whodunit

7.13 Good

A Caribbean Mystery (1983 TV)

Whodunit

6.65 Fair

Sherlock Holmes series (Arthur Conan Doyle)

Whodunit

9.50 Brilliant

Hercule Poirot series (Agatha Christie)

Whodunit

9.50 Brilliant

Father Brown series (G.K. Chesterton)

Whodunit

8.92 Great

Unforgotten

Whodunit

8.38 Great

Thursday Murder Club series (Richard Osman)

Whodunit

8.12 Great

Guilt

Whodunit

8.05 Great

Scott & Bailey

Whodunit

7.65 Good

McDonald & Dodds

Whodunit

7.20 Good

Ms. Fisher's Modern Murder Mysteries

Whodunit

7.10 Good

Grantchester

Whodunit

7.10 Good

Van der Valk (ITV revival)

Whodunit

7.04 Good

Innocent

Whodunit

6.80 Fair

Dr. Gideon Fell series (John Dickson Carr)

Whodunit

9.22 Excellent

Lord Peter Wimsey series (Dorothy L. Sayers)

Whodunit

9.18 Excellent