Zach Braff says Ken Jenkins may not return as Dr. Kelso in Season 2 of the *Scrubs* revival, despite creator Bill Lawrence previously suggesting he would. Braff said the production must respect Jenkins’ age, making a return a substantial request, although he will continue trying to arrange it.

Season 2 will feature several original cast members, including John C. McGinley as Dr. Cox and Judy Reyes as Carla. The story will further explore Dr. Cox’s autoimmune illness, the main characters’ roles as hospital leaders and teachers, and Turk’s mental-health struggles, which Donald Faison says could develop into a more dramatic storyline.