The final season is complemented by new events where Allison is contacted by Gary Durant. It seems that Gary wants to do something different during that time about the harassment of his elderly father. On the other hand, someone has posted new videos about the old man, as he is a street wanderer who may be doing some strange behavior during that time.
There's a soothing flow between husband and wife, a tug of mundanity and humor and sex that makes the show feel weighted and lived-in, despite its intimate dealings with the unliving.