48 Hours

Michelle Warner had been living with her ex-boyfriend, Mark Castellano, when she vanished in 2012. Castellano claimed she stormed out after a fight, leaving behind their three-year-old son. Castellano was interviewed by Dr. Phil McGraw on his daytime talk show regarding Michelle's disappearance. He later told police a much different version of events. "48 Hours" correspondent Tracy Smith reports. This classic "48 Hours" episode last aired on 4/2/2016. Watch all-new episodes of “48 Hours” on Saturdays and stream on demand on Paramount+.

Prosecutor Steve Tauzer was found brutally murdered in his Bakersfield, California garage. At first, investigators suspected a revenge killing by drug dealers. But as they dug deeper, they turned their focus to Chris Hillis, a former police officer, colleague and friend of Steve Tauzer. "48 Hours" correspondent Erin Moriarty reports. This classic "48 Hours" episode last aired on 8/11/2004. Watch all-new episodes of “48 Hours” on Saturdays and stream on demand on Paramount+.

48 Hours correspondents Anne-Marie Green and Peter Van Sant discuss Dakota Black, a tracker and detective who relentlessly hunted for answers when Makayla Meave went missing in 2023. This episode last aired on 11/18/2025.

A detective hunts for answers when a woman goes missing. For Tracker Black it's personal. This episode last aired on 11/17/2025.

Charlene Hill insists she had endured years of physical and verbal abuse from her husband, Danny, when one night she shot him to death in self-defense. The abuse was well documented by police reports and hospital visits, and even their children admitted their father was abusive. But did Charlene have another motive for pulling the trigger? "48 Hours" correspondent Richard Schlesinger reports. This classic "48 Hours" episode last aired on 6/30/2012. Watch all-new episodes of “48 Hours” on Saturdays and stream on demand on Paramount+.