Premise: Doug Heffernan puts in a long day's work delivering parcels and comes home each night to his loving wife, Carrie; unfortunately, he also comes home to his wacko father-in-law, Arthur.
S04, E02 (First Aired: Oct. 1, 2001)
Doug uses a two-for-one coupon to give Carrie a gift of corneal surgery which results in her temporary blindness.
S04, E01 (First Aired: Sep. 24, 2001)
In an effort to spend more time with Carrie, Doug hires someone (Nicole Sullivan) to take Arthur for a walk three times a week.