The mistress of a conductor becomes a target for murder after threatening to tell all to her lover’s wife.

West and Gordon are called to the deserted mining town of Brimstone by a Professor Colecrest who has made a discovery of great importance. However, before they get to Brimstone,…

The Enterprise encounters a seemingly peaceful civilization run by a “”benevolent”” being named Landru…who intends for them to join his people.

A series of bizarre murders points to Mr. Scott as the prime suspect.