Mars is Heaven
Episode: 4x01 | Airdate: Jul 20, 1990
Episodes
The Murderer
Episode: 4x02 | Airdate: Jul 27, 1990
Touched with Fire
Episode: 4x03 | Airdate: Aug 3, 1990
On a scorching day, a pair of oldtimers decide to tail an irascible lady. One of them believs that the lady is about to be murdered because of the heat.
The Black Ferris
Episode: 4x04 | Airdate: Aug 10, 1990
Usher II
Episode: 4x05 | Airdate: Aug 17, 1990
In a future society, books of fantasy and horror have been banned. One man attempts to fight the authorities by creating an animatronic funhouse based on the works of Edgar Allen Poe, and invites his enemies to one last masquerade party.
Touch of Petulance
Episode: 4x06 | Airdate: Oct 12, 1990
And The Moon Be Still As Bright
Episode: 4x07 | Airdate: Oct 19, 1990
The Toynbee Convector
Episode: 4x08 | Airdate: Oct 26, 1990
Exorcism
Episode: 4x09 | Airdate: Nov 2, 1990
The Day It Rained Forever
Episode: 4x10 | Airdate: Nov 9, 1990
The Long Years
Episode: 4x11 | Airdate: Nov 16, 1990
Here There Be Tygers
Episode: 4x12 | Airdate: Nov 30, 1990