Aired: October 30, 1969 | Season: 2 | Episode: 6

Overview
Runtime: 60m
Directed by: Anthony Lawrence, J. Roberts, Paul Stanley
Written by: Anthony Lawrence
Guest stars: Al Eben, Ed Sheehan, Eric Braeden, Marianne McAndrew, Sheila Larken, Sperry MacNaughton, Winston Char
Description
A university professor, Dr. Paul Farrar, is using hypnosis to programme students into becoming assassins. McGarrett uses a policewoman as bait for Dr. Farrar, but the plan goes wrong and her life is put in danger.