On Halloween, Louis is disappointed that Evan doesn't take his childish delight in the holiday; Eddie and the gang plot to crash a cool older girl's party; Jessica and Emery are spooked when they hear a strange man's voice emanating from Grandma's room, and things get even creepier when a mysterious group of costumed strangers whisk Grandma away, making them suspect the supernatural worst.
Louis counts on his youngest to enjoy Halloween together, but Evan prefers to attend Marvin's cool adult party as mobile bar, resisting 'childish' Louis's lure and pleas despite a temporary cave-in. Eddy's loser boys gang hoped sitting outside the part they wanted to be invited to in cool costumes would change the host's mind, but one after the other is tempted away. Emery investigates with would be-novelist Jessica the spooky noises from grandma's room and follow her to a most seasonal party of a most prosaic company.—KGF Vissers