Episode Guide

There are more detailed episode guides out there, but for right now this one is mainly here to identify which episodes John has appeared in. These titles are listed in red.

Season One

1. Pilot (16-Oct-2001)
2. Metamorphosis (23-Oct-2001)
3. Hothead (30-Oct-2001)
4. X-Ray (06-Nov-2001)
5. Cool (13-Nov-2001)
6. Hourglass (20-Nov-2001)
7. Craving (27-Nov-2001)
8. Jitters (11-Dec-2001)
9. Rogue (15-Jan-2002)
10. Shimmer (29-Jan-2002)
11. Hug (05-Feb-2002)
12. Leech (12-Feb-200)
13. Kinetic (26-Feb-2002)
14. Zero (12-Mar-2002)
15. Nicodemus (19-Mar-2002)
16. Stray (16-Apr-2002)
17. Reaper (23-Apr-2002)
18. Drone (30-Apr-2002)
19. Crush (07-May-2002)
20. Obscura (14-May-2002)
21. Tempest (21-May-2002)

Season Two

22. Vortex (24-Sep-2002)
23. Heat (01-Oct-2002)
24. Duplicity (08-Oct-2002)
25. Red (15-Oct-2002)
26. Nocturne (22-Oct-2002) 27. Redux (29-Oct-2002)
28. Lineage (05-Nov-2002)
29. Ryan (12-Nov-2002)
30. Dichotic (19-Nov-2002)
31. Skinwalker (26-Nov-200)
32. Visage (14-Jan-2003)
33. Insurgence (21-Jan-2003)
34. Suspect (28-Jan-2003)
35. Rush (04-Feb-2003)
36. Prodigal (11-Feb-2003)
37. Fever (18-Feb-2003)
38. Rosetta (25-Feb-2003)
39. Visitor (15-Apr-2003)
40. Precipice (22-Apr-2003)
41. Witness (29-Apr-2003)
42. Accelerate (06-May-2003)
43. Calling (13-May-2003)
44. Exodus (20-May-2003)

Season Three

45. Exile (01-Oct-2003)
46. Phoenix (08-Oct-2003)
47. Extinction (15-Oct-2003)
48. Slumber (22-Oct-2003)
49. Perry (29-Oct-2003)
50. Relic (05-Nov-200)
51. Magnetic (12-Nov-2003)
52. Shattered (19-Nov-2003)
53. Asylum (14-Jan-2004)
54. Whisper (21-Jan-2004)
55. Delete (28-Jan-2004)
56. Hereafter (04-Feb-2004)
57. Velocity (11-Feb-2004)
58. Obsession (18-Feb-2004)
59. Resurrection (25-Feb-2004)
60. Crisis (03-Mar-2004)
61. Legacy (14-Apr-2004)
62. Truth (21-Apr-2004)
63. Memoria (28-Apr-2004)
64. Talisman (05-May-2004)
65. Forsaken (12-May-2004)
66. Covenant (19-May-2004)

Season Four

67. Crusade (22-Sep-2004)
68. Gone (29-Sep-2004)
69. Facade (6-Oct-2004)
70. Devoted (13-Oct-2004)
71. Run (20-Oct-2004
72. Transference (27-Oct-2004)
73. Jinx (3-Nov-2004)
74. Spell (10-Nov-2004)
75. Bound (17-Nov-2004)
76. Scare (1-Dec-2004)
77. Unsafe (26-Jan-2005)
78. Pariah (2-Feb-2005)
79. Recruit (9-Feb-2005)
80. Krypto (16-Feb-2005)
81. Sacred (23-Feb-2005)
82. Lucy (2-Mar-2005)
83. Onyx (13-Apr-2005)
84. Spirit (20-Apr-2005)
85. Blank (27-Apr-2005)
86. Ageless (4-May-2005)
87. Forever (11-May-2005)
88. Commencement (18-May-2005)