Watch the official trailer for the HBO Max thriller series Pretty Little Liars: Original Sin, created by Sara Shepard.<br /><br />Pretty Little Liars: Original Sin Cast:<br /><br />Chandler Kinney, Maia Reficco, Bailee Madison, Zaria, Malia Pyles, Alex Aiono, Mallory Bechtel and Eric Johnson<br /><br />Stream Pretty Little Liars: Original Sin now on on HBO Max!
