India, July 26 -- Doc, a medical drama series from Fox, is gearing up for the release of its highly anticipated season 2 in September. The show has witnessed significant casting changes, which includes the return of several stars as well as new joinings, US Weekly reported.

The series, which premiered earlier this year, is based on the Italian series Nelle tue mani. The story revolves around the life of Amy, played by Molly Parker, who gets involved in a major car accident, leaving her with memory loss. After waking up, Amy realizes that her whole life has changed.

During the start of Season 1, Amy felt that she was still married to Michael, played by Omar Metwally, but soon finds out that they were no longer together. Later on, she fou...