20/20
Season 46 Episode 36 - Long Island Serial Killer
6.1 ?
1978
News, Documentary
The investigation of the Gilgo Beach murders, featuring interviews with family members of the victims and key players in the case - including Suffolk County Police Commissioner Rodney Harrison and Suffolk County Defense Attorney Ray Tierney.
Episodes in Season 46
1
Last Seen in Lakeland
76 min
2
The Vanishing Act
80 min
3
The Barefoot Witness
80 min
4
The Darkest Night
80 min
5
Dial M For Missing
80 min
6
Red Handed
80 min
7
Girl Scout Murders
80 min
8
Divine Intervention
80 min
9
Tainted Love
80 min
10
Cold to the Touch
42 min
11
A Captive Student
80 min
12
Doctor Deceit
80 min
13
Chippendales Murder
80 min
14
I Have Been Watching...
60 min
15
Horror in Idaho: The Student Murders
80 min
16
What The Little Girl Saw
80 min
17
New Year's Evil
80 min
18
Kill Or Be Killed?
80 min
19
The Kill List
80 min
20
House of Cards
80 min
21
A Model Murder
80 min
22
Murdaugh Family Murders
80 min
23
The Confession?
80 min
24
The Last Strike
80 min
25
Lauren McCluskey
80 min
26
Unholy Matrimony
80 min
29
Secrets of the Lake
80 min
33
Dying to Meet You
80 min
34
Where Monsters Hide
80 min
35
Never Made It Home
80 min
36
Long Island Serial Killer
80 min
NOW PLAYING
37
Since You've Been Gone
80 min
38
Taken In The Night
80 min
