Check out the new teaser trailer for Crystal Lake! Streaming on Peacock October 15, 2026. A prequel to the Friday the 13th franchise, the series follows single mother Pam Voorhees who has been unable to shake her grief after her young, sickly son Jason tragically drowned in the town lake almost a year before. When two strangers arrive at Pam’s door digging into her past, a disturbing chain of events are set into motion, leaving the townspeople of Crystal Lake wondering: just who is Pam Voorhees? © A24