Sezon 9
Bölümler
1 I-Spy 9 Eyl 2011 
2 International 16 Eyl 2011 
3 Imbroglio 23 Eyl 2011 
4 Indecision 30 Eyl 2011 
5 Invertebrates 7 Eki 2011 
6 Inventive 14 Eki 2011 
7 Incomprehensible 21 Eki 2011 
8 Inequality 28 Eki 2011 
9 Illness 4 Kas 2011 
10 Inland Revenue 11 Kas 2011 
11 Infantile 18 Kas 2011 
12 Illumination 25 Kas 2011 
13 Intelligence 2 Ara 2011 
14 VG Part 1 16 Ara 2011 
15 VG Part 2 23 Ara 2011 
16 Ice 29 Ara 2011 
17 Immortal Bard 27 Nis 2012 
18 Idleness 4 May 2012