Dexter - Season 1 - Eps 3: Popping Cherry
"The Ice Truck Killer" strikes again and new homicide officer Debra is assigned the case, but she gets reprimanded for violating the chain of command; flashbacks offer insight into Dexter's homicidal tendencies and take him back to his first time "taking out the garbage"; Doakes gets on the bad side of a drug kingpin.
About Dexter

Title: Dexter
First Air Date: 2006-10-01
Last Air Date: 2013-09-22
Status: Ended
Rating: 8.2/10 (from 4549 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
Joey Quinn

C.S. Lee
Vince Masuka