Killer Cases - Season 6 - Eps 5: Death Came Knocking
Rap musician Martell DeRouen, known as "Kardone," was found shot to death in his luxury apartment, the door locked from the inside. Detectives faced a challenging mystery as they investigated the puzzling murder.
About Killer Cases

Title: Killer Cases
First Air Date: 2020-12-04
Last Air Date: 2024-12-20
Status: Returning Series
Rating: 7.8/10 (from 9 votes)
Language: EN
Seasons: 6
Total Episodes: 58
Network: A&E True Crime Network A&E Crime Central
Genres: Crime, Documentary
Production Companies: Law & Crime Productions, Ellsworth Productions, True Crime Network, Cineflix Rights
Synopsis
All the emotion, drama and suspense of America's most memorable murder trials are captured. Produced by an Emmy-award winning team, each episode takes viewers through the criminal justice process, from the crime to the investigation to the courtroom testimony and finally, the verdict. It's a journey through the criminal justice process that gives viewers an inside look at real cases like never before.
Cast

Brian Ross
Self - Narrator (voice)