Season guide

The investigation was conducted Season 4 — Episodes and Where to Watch

26 episodes · first aired 2009-02-06

TMDB does not provide a season overview.

Episode guide

The investigation was conducted Season 4 episode 1 still

Episode 1: Episode 1

2009-02-0645 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 2 still

Episode 2: Episode 2

2009-02-1345 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 3 still

Episode 3: Episode 3

2009-02-2045 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 4 still

Episode 4: Episode 4

2009-03-0645 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 5 still

Episode 5: Episode 5

2009-03-2045 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 6 still

Episode 6: Episode 6

2009-03-2745 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 7 still

Episode 7: Episode 7

2009-04-0345 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 8 still

Episode 8: Episode 8

2009-04-1045 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 9 still

Episode 9: Episode 9

2009-04-1745 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 10 still

Episode 10: Episode 10

2009-04-2445 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 11 still

Episode 11: Episode 11

2009-05-2245 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 12 still

Episode 12: Episode 12

2009-05-2945 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 13 still

Episode 13: Episode 13

2009-06-0545 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 14 still

Episode 14: Episode 14

2009-06-1145 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 15 still

Episode 15: Episode 15

2009-06-1945 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 16 still

Episode 16: Episode 16

2009-06-2645 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 17 still

Episode 17: Episode 17

2009-09-1145 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 18 still

Episode 18: Episode 18

2009-09-1845 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 19 still

Episode 19: Episode 19

2009-09-2545 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 20 still

Episode 20: Episode 20

2009-10-0945 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 21 still

Episode 21: Episode 21

2009-10-1645 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 22 still

Episode 22: Episode 22

2009-10-2345 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 23 still

Episode 23: Episode 23

2009-11-1345 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 24 still

Episode 24: Episode 24

2009-11-2045 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 25 still

Episode 25: Episode 25

2009-12-1845 min

TMDB does not provide an episode synopsis.

The investigation was conducted Season 4 episode 26 still

Episode 26: Episode 26

2009-12-2545 min

TMDB does not provide an episode synopsis.

Series, season and episode metadata is supplied by TMDB. No season-specific provider claim is made on this page.