News Jennifer Carpenter’s dead Deb is back in ‘Dexter: New Blood,’ and so over her brother’s murders November 7, 2021 Bryan Alexander, USA TODAY Comments Off on Jennifer Carpenter’s dead Deb is back in ‘Dexter: New Blood,’ and so over her brother’s murders Long-suffering Deb returns to "Dexter: New Blood" eight years after her death. Jennifer Carpenter explains why Deb is not happy to be back to life.