Norma and Norman each suspect the other of a terrible deed; Dylan contemplates his future with Emma; Romero makes a choice that dramatically impacts the Bates family.
Norman and his new friend have an adventure; Norma experiences her first taste of real happiness in some time during an annual festival in White Pine Bay; Dylan becomes caught between two families.
Norman uncovers painful truths as his therapy progresses; Norma works to prevent a secret from being revealed; Romero assists an old friend despite the risk to his career.
Norman returns home after making an unanticipated discovery; Norma takes on new projects; Dylan's search for Emma's mother leads to disturbing results.