Ep 20. Daydream Believer

Serena Benson, Olivia's mother, pays a visit to SVU with her friend Kathleen after Kathleen's son is hit by a car. While the squad races to identify the boy and find the driver, Kathleen discovers that her son has autism. With the help of Dr. Lindstrom, she connects with other families facing the same challenges and inadvertently discovers a pattern of discrimination against families with special needs children. Meanwhile, Benson and Dodds continue to fight against the new supervisor, Lt. Tucker, as they uncover unsettling information about his past.