
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.

Bug-infested sheets force Doug and Carrie to hire an exterminator (Chris Elliott); Spence and Danny wrestle over vacation plans.

Doug convinces Carrie to sell her hair so they can afford a cruise but finds he does not like her new, shorter style.

Doug lies to Carrie about being accepted into the IPS management program; Doug tries to conquer a roller coaster that scared him as a child.

Doug realizes he has more in common with Deacon's wife than with Deacon, so he starts spending time with her.