PICK OF THE WEEK
It Takes A Killer
IT TAKES A KILLER
Friday 1 March
10.30 PM
Written In Blood
WRITTEN IN BLOOD
Friday 1 March
8.00 PM
Medical Detectives
MEDICAL DETECTIVES
Saturday 2 March
7.30 PM
ON CBS REALITY TONIGHT
Unsolved Mysteries
UNSOLVED MYSTERIES
CBS Reality at 8.00 PM

Series 1, Episode 79.
A look at the science behind supposed aphrodisiacs, plus the phenomenon known as walk-ins.