Episode
48 Hours: The Dexter Killer
Overview
Inside the mind of murderer Mark Twitchell. Newly revealed letters from the man police say wanted to be like fictional serial killer Dexter. “48 Hours” contributor Troy Roberts reports.
Details
- Series
- 48 Hours
- Season
- Season 35
- Episode
- Episode 28
- Air date
- 2022-04-23
- Runtime
- 43 min
Episode context
The Dexter Killer is Episode 28 in Season 35 of 48 Hours. It aired on 2022-04-23. The runtime is 43 min.
Previous / Next
Episode 27: Death on Safari
An American woman dies by gunshot on a safari trip. Was it murder or an accident? “48 Hours” contributor Debora Patta reports.
Episode 29: Chasing Catherine Shelton (1)
A journalist finds herself in a game of cat and mouse with a skilled former attorney dogged by mayhem and suspicions of murder. Why do bad things happen to the men in Catherine Shelton’s life? “48 Hours” contributor Jenna Jackson reports.
More episodes from this season
Episode 26: The Plot to Kill Jamie Faith
An airline manager is shot dead while walking his dog. Who was the puppet master plotting his murder? “48 Hours” correspondent Peter Van Sant reports.
Episode 30: Chasing Catherine Shelton (2)
A journalist finds herself in a game of cat and mouse with a skilled former attorney dogged by mayhem and suspicions of murder. Why do bad things happen to the men in Catherine Shelton’s life? Follow “48 Hours” contributor Jenna Jackson’s quest for answers.
Episode 25: Who Shot the Tech Exec?
A tech exec and cannabis entrepreneur’s kidnapping is caught on surveillance video. “48 Hours” contributor Tracy Smith reports.
Episode 31: Please Don't Tell
Twin sisters say they were attacked by a Black man. Are they telling the truth or hiding a family secret? "48 Hours" contributor David Begnaud reports.
Episode 24: Eric Smith: Gambling on a Killer
When he was 13 years old, he committed an unthinkable crime. 28 years later, Smith is out on parole. What’s next for him?
Episode 23: The Poisonous Wife
A star snake breeder is murdered. Turns out the human closest to him was more cold-blooded than any snake. “48 Hours” correspondent Peter Van Sant reports.
Episode 22: What Ally Kostial Didn't Know
A college student's troubling text messages lead investigators to her killer. “CBS Saturday Morning” co-host Michelle Miller reports.
Episode 21: Katrina Brownlee: The Good Cop
Her ex-fiancé — an officer with a badge — nearly killed her. She says police failed to protect her, so she got her own badge. “CBS Saturday Morning” co-host Michelle Miller reports.
Episode 20: Searching for Maya Millete
A young mother disappears. Investigators say her husband contacted spellcasters to put a hex on his wife so she wouldn’t leave him. “48 Hours” contributor Jonathan Vigliotti reports.
Episode 19: The Final Hours of Amie Harwick
Drew Carey opens up about the violent death of his onetime fiancée, Hollywood therapist Amie Harwick. Why Valentine’s Day will never be the same for CBS’ “The Price is Right” host. “48 Hours” correspondent Erin Moriarty reports.