Joanna Beth Harvelle is a fictional character on The CW Television Network's drama/horror television series Supernatural portrayed by Alona Tal. Aspiring to be a hunter of supernatural creatures like her parents, she was introduced in the second season in order to explore a mother-daughter relationship in the hunting world.
Jo Harvelle (Supernatural) has been suggested to play 10 roles. Click below to see other actors suggested for each role, and vote for who you think would play the role best.
