The expansion of the Dexter universe is in full swing with production underway on the prequel series, Dexter: Original Sin, which is set to air in December 2024. In addition to this, Dexter: Resurrection will catch up with the titular serial killer after the shocking events of Dexter: New Blood. Michael C. Hall will provide the narration of 'the inner voice of Dexter' in the prequel, as well as returning to play Dexter in the sequel series. This has fans speculating on whether the two shows will be intrinsically linked in some way.