Available as part of the full Pretty Little Liars series . Hulu & Disney+: Included with standard subscriptions.
A prequel Halloween special that explores the group's dynamic when Alison was still their "Queen Bee".
" The First Secret " is the title of season 2, episode 13, which serves as a prequel special set during the Halloween before Alison DiLaurentis went missing.
The episode features a rivalry between Alison and new girl Jenna Marshall (both dressed as Lady Gaga) and hints at the origins of "A". Where to Watch
The girls hope to score an invite to Noel Kahn’s elite Halloween party while facing individual struggles—Aria discovers her father's affair, and Spencer feels the pressure of a class president election.
Available for purchase or through relevant channel subscriptions .