Series 5 aired between 23 Dec 2016 and 19 Jan 2017, 15 episodes.
Episodes
E01
The Star of Jacob
23 Dec 2016
E02
The Labyrinth of the Minotaur
02 Jan 2017
E03
The Eve of St John
03 Jan 2017
E04
The Chedworth Cyclone
04 Jan 2017
E05
The Hand of Lucia
05 Jan 2017
E06
The Eagle and the Daw
06 Jan 2017
E07
The Smallest of Things
09 Jan 2017
E08
The Crimson Feather
10 Jan 2017
E09
The Lepidopterist's Companion
11 Jan 2017
E10
The Alchemist's Secret
12 Jan 2017
E11
The Sins of Others
13 Jan 2017
E12
The Theatre of the Invisible
16 Jan 2017
E13
The Tanganyika Green
17 Jan 2017
E14
The Fire in the Sky
18 Jan 2017
E15
The Penitent Man
19 Jan 2017