Dexter - Season 4 - Eps 1: Living the Dream
Six months after the season finale, Dexter is now living with three kids and a wife in a new home. Along with his new son Harrison, the complexities of being a suburban father of three is making it difficult for Dexter to concentrate on his work. His lack of sleep leads him to let a murderer walk by bringing the wrong documents to court and causes him to get into a car crash. Now retired Agent Lundy has returned to finally capture the mythical "Trinity Killer" who has arrived in Miami.
About Dexter

Title: Dexter
First Air Date: 2006-10-01
Last Air Date: 2013-09-22
Status: Ended
Rating: 8.211/10 (from 4604 votes)
Language: EN
Seasons: 9
Total Episodes: 96
Network: Showtime
Genres: Crime, Drama, Mystery
Production Companies: Showtime Networks, John Goldwyn Productions, The Colleton Company, Clyde Phillips Productions, Devilina Productions
Synopsis
Dexter Morgan, a blood spatter pattern analyst for the Miami Metro Police also leads a secret life as a serial killer, hunting down criminals who have slipped through the cracks of justice.
Cast

Michael C. Hall
Dexter Morgan

Jennifer Carpenter
Debra Morgan

Geoff Pierson
Thomas Matthews

David Zayas
Angel Batista

James Remar
Harry Morgan

Aimee Garcia
Jamie Batista

Desmond Harrington
Joseph Quinn

C.S. Lee
Vince Masuka