Thriller: Season 4 - 6 Episode s
4x1 - Screamer
January 4, 1975
After a young woman is attacked on her way to visit friends in the country, she spends time in a mental institution. When she is released, she sees her attacker and exacts her revenge.
4x2 - Nurse Will Make It Better
January 11, 1975
A woman who is hired to care for a paraplegic girl is a devil worshipper and promises the girl that she will be able to walk again in exchange for her soul.
4x3 - Night Is the Time for Killing
January 18, 1975
A woman on a train finds a dead man, but later the body disappears and the man is seen alive.
4x4 - Killer with Two Faces
January 25, 1975
The psychopathic twin brother of an architect escapes from prison and goes on a killing spree.
4x5 - A Killer in Every Corner
February 1, 1975
A scientist invites three students to help him with his new study, which involves mind control of criminals.
4x6 - Where the Action Is
February 8, 1975
A gambler is kidnapped by a deranged tycoon who believes himself to be the greatest gambler in the world and eliminates all of his opponents.