In the Pretty Little Liars episode " Misery Loves Company " (Season 3, Episode 16), the narrative focuses on the devastating revelation of Toby Cavanaugh's betrayal and Aria Montgomery's harrowing experience while ill.

: Spencer finds Toby’s Radley sanitarium ID badge, confirming her suspicions that he is working with the "A" team.

Aria is sidelined by the flu, leaving her father’s girlfriend, Meredith, to act as her "caretaker".