Series O aired between 20 Oct 2017 and 02 Mar 2018, 18 episodes.
Episodes
E01
Ologies
20 Oct 2017
E02
Organisms
27 Oct 2017
E03
Oceans
03 Nov 2017
E04
Over and Ova
10 Nov 2017
E05
Odorous and Odious
24 Nov 2017
E06
Odds and Ends
01 Dec 2017
E07
Opposites
08 Dec 2017
E08
Operations
15 Dec 2017
E09
O Christmas
26 Dec 2017
E10
Origins and Openings
05 Jan 2018
E11
Objects and Ornaments
12 Jan 2018
E12
The Occult
19 Jan 2018
E13
Omnishambles
26 Jan 2018
E14
Oddballs
02 Feb 2018
E15
Occupations and Offices
09 Feb 2018
E16
Overseas
16 Feb 2018
E17
VG Part One
23 Feb 2018
E18
VG Part Two
02 Mar 2018