Enter the Professor

1x09 is the ninth episode of the first season of Pretty Little Liars: The Perfectionists.

Main Cast

 * Sasha Pieterse as Alison DiLaurentis
 * Janel Parrish as Mona Vanderwaal
 * Sofia Carson as Ava Jalali
 * Sydney Park as Caitlin Martell-Lewis
 * Eli Brown as Dylan Wright
 * Kelly Rutherford as Claire Hotchkiss
 * Chris Mason as Nolan Hotchkiss
 * Graeme Thomas King as Jeremy Beckett

Supporting Cast

 * Hayley Erin as TBA

Trivia

 * As of December 19, 2018, I. Marlene King was working on the last touches of the script for the episode.