Ep 1. Canon City

In ER season 12 episode 1, titled "Canon City," the staff at County General are facing a challenging day. As the episode begins, Dr. Kovac is having trouble adjusting to his new position as chief of emergency medicine, and tensions are already running high. Meanwhile, Dr. Pratt is assigned to work with a new attending physician, Dr. Victor Clemente, who quickly proves to be difficult to work with.

The episode centers around a major bus crash that brings a number of injured patients to the ER. The staff are overwhelmed as they try to assess and treat all of the patients, dealing with severe injuries and emotional trauma. Among the injured are a group of prisoners from a nearby correctional facility, who are handcuffed and under police guard. The situation becomes even more complicated when the police realize that one of the prisoners is missing.

As the staff work to save lives and help those who are hurting, they also deal with personal struggles and conflicts. Dr. Gates is struggling to balance his work as a doctor with his responsibilities as a new father, while Dr. Pratt and Dr. Clemente continue to clash over their different approaches to medicine.

The episode takes place over the course of one long and challenging day, as the staff struggle to cope with the aftermath of the bus crash. The action is fast-paced and intense, with plenty of drama and tension. Throughout it all, the doctors and nurses must rely on their skills, their training, and their ability to work together in order to save lives and make a difference.

"Canon City" is a gripping episode of ER that showcases the show's signature mix of medical drama and human emotion. It's a powerful reminder of the incredible work that doctors and nurses do every day, and the profound impact that they have on the lives of their patients. Whether you're a longtime fan of the show or a first-time viewer, "Canon City" is an episode that is sure to leave you on the edge of your seat.