Lucifer, pretending to be Interpol agent John Riegert, seeks the help of Dani Simionescu, a police officer who, as a child, provided information to the Romanian secret police about his parents. His parents and baby sister were brought to one of the secret police headquarters and tortured. His baby sister got hurt and was given up for adoption. Lucifer, as Riegert, reveals that she is Allison. During the investigation, Riegert uses Dani to help track Belial and locate his sister. After the police