Paula Bernstein is an American author and filmmaker known for her work exploring themes of identity and family. She gained recognition for her book, "Identical Strangers: A Memoir of Twins Separated and Reunited," which she co-wrote with her twin sister, Elyse Schein. The memoir details their experiences of being separated at birth and later discovering each other. In addition to her writing, Bernstein has produced and directed various documentaries. Her work often focuses on personal stories and the complexities of human relationships, contributing to discussions about nature versus nurture and the impact of upbringing on individual lives.