The program tells the story of a handful of brilliant, obsessed surgeons and researchers who have pursued the target of a practical artificial heart for decades.

Mike invites Caitlin to his Christmas party as his only guest but his plans at romance are spoiled when she arrives with a date. Paul finds John McEnroe's headband in the City Hall clothing drive box. James finds a second job as a suicide hotline operator. Stuart installs a chin-up bar in the mayor's office, which the mayor promptly injures himself on.

Tonight, singer Jewel promotes her new album, Joy: A Holiday Collection.

Betty, despite having rejected Miguel's offer, recommends Armando to buy their supplies, as the prices are the most favorable. Daniel visits Patricia so that she can give him information about the company.