Murder results when a woman fires her philandering son-in-law from the family business.
When the entire universe seems to "blink," the Enterprise suspects invasion but finds only Lazarus, a man who seems to alternate between two different extremes of nature. In time, "he" is found to be two twinned beings locked in eternal struggle between their matter and anti-matter universes — a rift Kirk must help seal.
A pretty secretary enlists Perry Mason's help when she finds herself framed in a blackmail plot, then is accused of the death of her employer's wife.
A lawsuit over whether a Gauguin painting is genuine develops into a homicide with a pretty artist's model as the prime suspect.
An embittered, frustrated young woman kills the domineering uncle whose money has chained her to him.
