‘Dexter: Resurrection’ Cast and Character Guide: Who’s Who in the New ‘Dexter’ Sequel Series?

That’s right, Dexter Morgan is officially back from the dead (again), and he’s ready to hit the streets for some new kills.

The last time we saw Dexter (spoiler), he was shot dead by his own son, Harrison Morgan, in “Dexter: New Blood.” Just when fans thought their beloved serial killer’s storybook had finally closed, we got an inkling that the timid and kind murderer might still be breathing in the opening scene of the prequel series “Dexter: Original Sin.”

This time around...