Outward-bound employee Kevin declares his love for co-worker Audrey in a letter, then tries to retrieve his emotional missive when his new job falls through; Kevin's irresponsible sister, Roxie, becomes his new roommate.

Kevin and Audrey attempt to make the best of an awkward work environment; the office newsletter shares the story of Kevin's personal note; Roxie bonds with Patti.

Audrey becomes jealous after she sets her friend up with Kevin; Brian becomes Patti's personal trainer; unemployed Roxie decides to become an actor.

Kevin's favourable performance review inspires him to help Ricky; Audrey recruits Patty to help solve a problem; Brian feels neglected.

Roxie moves in with Patti and Audrey after Kevin institutes a list of house rules to make her more responsible; Kevin believes Roxie is carrying on with her co-star.

Julia has a cat emergency and leaves Kevin and Audrey in charge of the office; Roxie and Brian go overboard planning a birthday party for Kevin.