
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.

Doug plots revenge after learning that his friendship with a driver from a rival service was nothing more than a con.

Doug tries to win back Major's love after he traumatizes the child while reading him a scary bedtime-story.

A drawing by Deacon's son convinces Arthur that he needs braces; the Palmers hire Spence as a servant.

Doug takes on a supervisory role at IPS to prove to Carrie that he is not content with being a driver for the rest of his life.