I have watched first two seasons of Dexter. Nothing amazed me like this thing did.
What a plot? The series has such a nice set up of everything, every next episodes comes with something different.
Dexter morgan works in the forensic department of the Miami metro police departnent and is expertised in blood spatter pattern but to no ones knowledge(except the people he have killed) he is a social worker who cleans the city by killing the people who kill others.
Dexter is unknown of a lot of secrets of his past right, a lot of story line is based on revealing this secrets.
This show is a must watch even better than Sherlock holmes. Dont waste your time anywhere but start watching it.