Krista hunts down Boone through their spirit connection, while Marcus sends Chase to Berlin to track down one of Dr. Vonner's pregnant patients - a woman whose child-to-be harbors a dark secret. Blade follows Chase to get the woman first, while Marcus reveals the secret of Aurora to Krista.

Blade tries to solve the murder of a cop named Flanigan who helped care for him while growing up. Flashback scenes tell how Blade's father brought in Abraham Whistler once he could no longer do anything about Balde's need to feed. Krista copes with her mother's critical condition.

Lisa Starr, now a vampire, is on the loose and it's up to Blade and Krista to find her and give her the serum. Chase gets in touch with a old flame name Alex and he wants her to leave Marcus.