Sezon 18
Bölümler
1 Called Home 2 Oca 2008 
2 Darkness 2 Oca 2008 
3 Misbegotten 9 Oca 2008 
4 Bottomless 16 Oca 2008 
5 Driven 23 Oca 2008 
6 Political Animal 30 Oca 2008 
7 Quit Claim 6 Şub 2008 
8 Illegal 13 Şub 2008 
9 Executioner 20 Şub 2008 
10 Tango 27 Şub 2008 
11 Betrayal 5 Mar 2008 
12 Submission 12 Mar 2008 
13 Angelgrove 19 Mar 2008 
14 Burn Card 23 Nis 2008 
15 Bogeyman 30 Nis 2008 
16 Strike 7 May 2008 
17 Personae Non Gratae 14 May 2008 
18 Excalibur 21 May 2008