Paul Manning returned to his supervising producer post. Christopher Chulack returned to his role as director and producer and was promoted mid-season to fill Leder's position as director and co-executive producer. Carol Flint returned as a co-executive producer. Mimi Leder did not return as a co-executive producer having moved into directing feature films. Lydia Woodward joined them as a third executive producer having previously served as a co-executive producer since the first season. Original executive producers John Wells and Michael Crichton reprised their roles. While Jeanie struggles with her condition, she becomes involved with a doctor from the Infectious Diseases department, before reuniting with her ex-husband, Al. Weaver supports Jeanie, who is forced to reveal her HIV-status early in the season, when Mark gains unauthorized access to her medical records. This eventually results in Gant committing suicide by throwing himself in front of a train and despite the ER staff's best efforts, Gant eventually dies from his injuries, devastating Carter who begins blaming himself and Benton for not doing more to prevent Gant's suicide.Д«enton also starts dating Carla Reece, who becomes pregnant and gives premature birth to his son at the end of the season. Carol considers going to medical school, but eventually decides that she loves her work as a nurse too much to change.Д¬arter, now an intern, continues to lock horns with Benton, especially over Benton's treatment of surgical intern Dennis Gant. This is possibly due to one of his one night stands dying in the hospital just after they were together, and Doug questioning his actions. Doug is said to be attending therapy throughout the season, although this is never shown on-screen. Meanwhile, Doug and Carol draw closer, culminating in a kiss at the end of the season.

He becomes increasingly paranoid about his personal safety and distances himself from friends and family. Although some suspicions arise over former patients and families, his beating was no more than a random act of violence.

Towards the end of the season, he is viciously attacked in the ER bathroom, and the thug is never caught. In the aftermath of her departure, Mark begins to fall into depression, develops a meaner attitude, and starts sleeping with County General nurse Chuny Marquez, although they soon break up. Susan leaves anyway, but not before kissing Mark and declaring, as the train pulls out of the station, that she loves him too. He stops her and declares his love, begging her to stay. He makes it to Union Station just as she is boarding the train. Before she leaves, Greene realizes his feelings for her and races against time to declare them. Early in the season, Susan Lewis leaves for Phoenix to live with her sister and niece.

Imdb er season 11 episode 3