All the other finales wrapped the season up in a nice little bow. This one blew my mind, and left me eagerly awaiting the next season. I still think it was a mistake killing off Rita though.

yeah u r very r8.................i really liked dexter n rita together.........the season ended with a great story n suspense

season 4 is the best best one....i really liked dester n rita together....but sad that rita got murdered on th same....:(

the trinity killer was by far the best other serial killer in the show

Season 2 because it just felt oh so good watching Dexter kill Lila... He should have made her suffer though

Dexter killing Lila, that bitch she deserved so much.

I liked parts of season 4, but the main bad guy for that season (Trinity) scared me to death -.-