Joseph Hollister was a serial rapist and Olivia Benson's biological father. He worked as a salesman who sold food to school cafeterias, and used the job to prey on female college students, one of whom was Benson's mother Serena.
Joseph Hollister was a serial rapist and Olivia Benson's biological father. He worked as a salesman who sold food to school cafeterias, and used the job to prey on female college students, one of whom was Benson's mother Serena.