Showtime’s dark, hit series about a forensics expert/serial killer is still going strong in its second season. The phenomenal Michael C. Hall, of “Six Feet Under” fame, is pitch-perfect in the title role of a sociopath who puts on an amiable face with his co-workers in the Miami PD.

However, Dexter is no ordinary serial killer, but a kind of vigilante, hunting killers who have beaten the system. One detective, though, suspects there’s more to Dexter than meets the eye.

Performances and writing are sharp all around. For people who can stomach the subject matter, it’s worth a watch.

Grade: A

Dexter – The Complete Second Season is currently available.