After lying to Alison and Jason about Charles, Kenneth comesclean about the family's connection to the young boy. While hewon't give much detail about Charles' past, he say's enough togive the PLLs a clue of where to look for the missing pieces -Radley Sanitarium. With Radley now closed and the files shippedoff to be shredded, the girls must act fast before all tracesof Charles' past disappear. Meanwhile, Caleb's protectivenature starts to pinch Hanna, and Spencer seeks a remedy forher sleeping issues.
