Cathy rejects Mary's truths about a loveless marriage with Dennis. Mary worries about a missing Tom. Heather finds the McCullough family weird. Dennis tells Mary his new day off is Thursday and attempts to deal with Cathy and Roberta in tandem. When Cathy presses their wedding plans, Dennis admits it all hinges on what happens next Thursday. Tom arrives home and shows Heather why he isn't the Six Million Dollar Man. Tom and Mary find a warning note from their new neighbors.
—Skip Eastport