48 Hours

The Dexter Killer

Documentary Apr 23, 2022 41 min Paramount+

Available on Paramount+, Prime Video

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.

Documentary Apr 23, 2022 41 min Paramount+

TV-14

Starring Erin Moriarty, Peter Van Sant, Maureen Maher

Erin Moriarty

Guest Star
Peter Van Sant

Guest Star
Maureen Maher

Guest Star
Richard Schlesinger

Guest Star
Tracy Smith

Guest Star

Information

Released: 2022
Run Time: 41 min
Rated: TV-14

Languages

Original Audio: English
Audio: English (AAC), English (United States)
Subtitles: English (CC)

Accessibility

: Closed captions (CC) refer to subtitles in the available language with the addition of relevant non-dialogue information.

The Dexter Killer

Cast & Crew

Information

Languages

Accessibility