Nancy Drew is returning for its second season next month, and a new addition has been made to the mystery series based on the Nancy Drew series of books. Kennedy McMann, Scott Wolf, Alex Saxon, Leah Lewis, Maddison Jaizani, Tunji Kasim, Riley Smith, and Alvina Augus star in the series. Aadila Dosani is joining the cast in a recurring role as one-half of the Bobbsey Twins.