When Betty (Lili Reinhart) confronts Alice (Madchen Amick) about Gryphons and Gargoyles, Alice has no choice but to come clean about how she, along with a young Fred (KJ Apa), FP (Cole Sprouse), Hermoine (Camila Mendes), Hiram (guest star Michael Consuelos), Sierra (Ashleigh Murray), Penelope (Madelaine Petsch) and Tom (Casey Cott), played the game in the early 90's - and how a shocking mystery has been plaguing them all ever since.