Series O
Episodes
1 Ologies Oct 20, 2017 
2 Organisms Oct 27, 2017 
3 Oceans Nov 3, 2017 
4 Over and Ova Nov 10, 2017 
5 Odorous and Odious Nov 24, 2017 
6 Odds and Ends Dec 1, 2017 
7 Opposites Dec 8, 2017 
8 Operations Dec 15, 2017 
9 O Christmas Dec 26, 2017 
10 Origins and Openings Jan 5, 2018 
11 Objects and Ornaments Jan 12, 2018 
12 The Occult Jan 19, 2018 
13 Omnishambles Jan 26, 2018 
14 Oddballs Feb 2, 2018 
15 Occupations and Offices Feb 9, 2018 
16 Overseas Feb 16, 2018 
17 VG Part One Feb 23, 2018 
18 VG Part Two Mar 2, 2018