TV Dexter - Season 1 Episode 6 : Return to Sender Dexter - Season 1 Episode 6 : Return to Sender 8.214/10 by 4830 users The Ice Truck Killer leaves a clue at the scene where Dexter has dispatched his latest victim, and Dexter is worried that someone might have witnessed his killing. Rita is trying to deal with her ex-husband. Details Casts Posters Images Title Dexter - Season 1 Episode 6 : Return to Sender Alternative Titles Декстер, 双面法医, デクスター, Правосудие Декстера Subtitle Available ETC. First Air Date 2006-10-01 Last Air Date 2013-09-22 Number of Episodes 96 Number of Seasons 8 Genres Crime, Drama, Mystery, Networks Showtime, Casts Michael C. Hall, Jennifer Carpenter, Geoff Pierson, David Zayas, James Remar, Aimee Garcia, Desmond Harrington, C.S. Lee Plot Keywords , Dexter Morgan Michael C. Hall Debra Morgan Jennifer Carpenter Thomas Matthews Geoff Pierson Angel Batista David Zayas Harry Morgan James Remar Jamie Batista Aimee Garcia Joseph Quinn Desmond Harrington Vince Masuka C.S. Lee Episodes List Dexter Season 1 :Episode 1 Dexter 2006-10-01 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... Dexter Season 1 :Episode 2 Crocodile 2006-10-08 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... Dexter Season 1 :Episode 3 Popping Cherry 2006-10-15 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... Dexter Season 1 :Episode 4 Let's Give the Boy a Hand 2006-10-22 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... Dexter Season 1 :Episode 5 Love American Style 2006-10-29 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... Dexter Season 1 :Episode 6 Return to Sender 2006-11-05 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... Dexter Season 1 :Episode 7 Circle of Friends 2006-11-12 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... Dexter Season 1 :Episode 8 Shrink Wrap 2006-11-19 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... Dexter Season 1 :Episode 9 Father Knows Best 2006-11-26 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... Dexter Season 1 :Episode 10 Seeing Red 2006-12-03 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... Dexter Season 1 :Episode 11 Truth Be Told 2006-12-10 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... Dexter Season 1 :Episode 12 Born Free 2006-12-17 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...