How I Caught The Killer 

S02E10 The Suitcase Murderer

Detectives recount the investigative journey that led to the arrest of Melanie McGuire for murder after her husband's dismembered remains were discovered in several suitcases. As they piece together the evidence, from forensic analysis to witness statements, the complexity of the case unfolds, revealing the chilling details surrounding the crime and McGuire's actions. The episode delves into the meticulous work required to establish a strong case against her, highlighting the challenges faced by law enforcement in bringing justice to the victim.