Season 4: Episode 80: No Retreat
Carrie is invited to her company's retreat for the first time and is overcome with excitement. Doug is not so thrilled, however, when he discovers that he must spend the whole weekend sans TV. While away, Carrie mingles with the other lawyers and partners while Doug stands by very uncomfortably. Doug then tries his best to charm the partners and in his effort ends up in a lie about climbing Mount Everest – much to the delight of Carrie who sees this as an opportunity to advance herself at work. Meanwhile Arthur, all alone at home in Queens, ends up destroying Doug and Carrie's bedroom and begs Deacon to help him hide the damage before they return home.