Murder on the 31st Floor (1981)

Bakery owner Hannah Swensen just can't keep her hands out of the batter when murder stirs things up in Lake Eden, Minnesota, leaving the sheriff dead, a deputy accused, and a killer on the loose.

Wisecracking reporter Carl Kolchak investigates a string of murders in Las Vegas and suspects the culprit is a vampire. His editor thinks he's crazy and the police think he's a nuisance, so Kolchak takes matters into his own hands.

Faced with two false confessions and numerous suspects after a despised civil magistrate is found shot in the local vicarage, Detective Inspector Slack reluctantly accepts help from Miss Marple.

During her birthday celebration, Tess and Logan find themselves swept up in a world that isn't always what it seems when the headlining magician at the Magic Manor winds up dead.

When Hailey helps her friend Pam sell her recently deceased parent’s estate, she becomes suspicious when Pam suddenly leaves town without notice. To make matters worse, Pam's boyfriend is the sudden victim of an accident and the man Hailey's dating, Assistant Medical Examiner Dr. Jonas McClellan, falls critically ill. Now Hailey must determine: Are all these events a coincidence?

A crossword puzzle editor finds her life completely disrupted when several of the clues in her recent puzzles are linked to unsolved crimes, and she is pulled into the police investigation.

During a murder hunt game at a country house, to which Hercule Poirot is invited as an "expert", a real murder occurs.

When an old friend of New York Sentinel Crosswords editor Tess Harper is found murdered on the very day her puzzle includes his proposal of marriage, Tess unofficially teams up with Detective Logan O’Connor to find the killer.

A routine investigation of a shocking murder takes a bizarre twist when the killer contacts the reporter and appoints him his personal spokesman. As the killer's calls and clues increase, the reporter is lured into a deadly trap.

Jesse Stone and Captain Healy are shot during an unauthorized stake-out in Boston. Meanwhile, a cryptic letter sent from Paradise leads the mother of a kidnapped child to Stone. Though her son was declared dead, she hopes he will reopen the case.