Post Mortem | A Death in the Stairwell

House of Horrors or House of Mirrors? A routine traffic stop led investigators to the Philadelphia property now dubbed by neighbors as a "House of Horrors." "48 Hours" correspondent Anne-Marie Green and "48 Hours" consultant and investigator Herman Weisberg break down the conflic ...  Show more

Between 1996 and 1998, the small town of Columbus, Mississippi faced five unsolved murders of elderly residents. The victims were killed in their homes, and similarities among the crimes led investigators to suspect a possible serial killer. As fear spread throughout the communit ...  Show more

A woman's body was found at the bottom of the stairs. When an investigator recreates the fall, the results are surprising. Was this just a freak accident, or murder by an angry spouse.To learn more about how HLN protects listener privacy, visit cnn.com/privacy Learn more about yo ...  Show more

When the wife of a Florida kidney doctor reports a burglary from their waterfront mansion, authorities arrive to find the doctor dead at the bottom of a set of stairs. Blayne Alexander reports.

Keith Morrison and Blayne Alexander go behind the scenes of the making of thi ...

A Southern California woman's fall down the stairs initially appears to be a fatal accident, but when deputies arrest her husband, his story unravels. Keith Morrison reports.

Keith Morrison and Josh Mankiewicz go behind the scenes of the making of this episode in ...