While Jill is still missing, Cory has received a sizeable anonymous donation earmarked for the carnival. Something seems to be wrong with Richard's bank account. Finally, the group needs to brainstorm ideas for the carnival around the theme of "Back to the Future". With - Mary Theresa Archbold as Liz, Molly Erdman as Lori, Kate James as Paige, Rachel Miller as Trina, Tamara Nolte as Ms . Dr. Murphy, Joe Canale as Burt, Pat Shay as Cory, and Steve Waltien as Richard.