Mary Richards arrives in Minneapolis-St. Paul and her long-time friend, Phyllis, finds her an apartment. Although this leads to a conflict with the girl living upstairs, Rhoda Morgenstern, who wanted the apartment herself, the two become friends. Mary starts work at a strange new job – associate producer of a news program for a television station. Her boss is Lou Grant. The following day, Mary’s ex-boyfriend, Bill, shows up from out of town and she invites him to her apartment that night. The evening proves to be a disaster when Lou shows up intoxicated and insists upon using her typewriter to write a letter to his wife. While Lou is typing, Bill shows up, and before long it is apparent the romance between Mary and Bill will never be rekindled.