A wealthy psychiatrist (George Hamilton) murders the husband of his mistress to protect his own reputation.
An industrial but pre-warp planet's dangerous polaron technology seems to be the cause of a planet-wide wipeout discovered by the Voyager crew -- or did the visitors actually cause the problem in the near past?
The high school sweetheart Mrs. Garrett ran out on suddenly appears from nowhere with his son and makes Mrs. Garrett a proposal she doesn't want to refuse.
Ralph's suit proves no match for the I.R.S., when a satchel of money from a kidnapping turns up in Ralph's living room.
When a Russian space probe crashes in Wyoming, Steve and Oscar arrive on the scene and must stop the device from destroying a nearby town. Beverly Garland guest stars.