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 conflicting and disturbing evidence authorities uncovered at the home of the late Raymond C. Horsch, including clues that families hope will shed new light on the disappearance of his ex-wife, Amy McHale, and six other missing women.

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 community, police faced mounting pressure to identify the perpetrator, while residents questioned whether authorities were overlooking important evidence or protecting someone within the town. "48 Hours" correspondent Harold Dow reports. This classic "48 Hours" episode last aired on 7/16/2001. Watch all-new episodes of “48 Hours” on Saturdays and stream on demand on Paramount+.

Todd Winkler admitted to fatally stabbing his wife with scissors, but he claimed it was self-defense. Winkler’s mental health became a focal point at trial when he seemed to have a psychotic outburst. Prosecutors suggested he was faking. Which version of Winkler would the jury believe? "48 Hours" correspondent Richard Schlesinger reports. This classic "48 Hours" episode last aired on 12/12/2015. Watch all-new episodes of “48 Hours” on Saturdays and stream on demand on Paramount+.