Megan's grandparents ring up one night out of the blue to ask if they can come down for the week-end. Megan and her parents are concerned that one of them may be sick, but that is not the case, they just have more time on their hands now that they are retired and want to get to know Megan better. The weekend holds many surprises, but the best one for Megan is that her grandparents are sympathetic towards her beliefs and can even feel Grrr's presence...