"The Dexter Killer"
- Episode aired Apr 23, 2022
- TV-14
![48 Hours (1988)](https://m.media-amazon.com/images/M/MV5BZTAzZjAwNzUtMzU2MC00N2RkLWJkZGUtMDIxNTRhNmMxMmU0XkEyXkFqcGdeQXVyMTc5MTAzMDEz._V1_QL75_UX190_CR0,2,190,281_.jpg)
Investigative author and journalist Steve Lillebuen provides a rare look inside the mind of convicted murderer Mark Twitchell, through letters he exchanged with Twitchell over a period of th... Read allInvestigative author and journalist Steve Lillebuen provides a rare look inside the mind of convicted murderer Mark Twitchell, through letters he exchanged with Twitchell over a period of three years.Investigative author and journalist Steve Lillebuen provides a rare look inside the mind of convicted murderer Mark Twitchell, through letters he exchanged with Twitchell over a period of three years.