She's a doll. She's a baby. She's ...homicidal? Baby Doll was a child actor who was afflicted with the congenital disease called Systemic Hypoplasia, a condition that stunted her growth and caused her to appear 5 years old forever and her developmental and identity mismatch created a significant amount of psychological conflict for her. In this episode, we discuss the complexity of Mary's condition: the psychic disequilibrium she experiences when her authentic self isn't recognized by others, the impact her physiology had on her social development, and the possibility that Batman seems to be the one person who relates to her.