United Kingdom, Aug. 12 -- Zach Braff wants John 'J.D.' Dorian to be "more mature" in the Scrubs revival.

The 50-year-old actor will be reprising his role alongside original co-stars Donald Faison (Chris Turk) and Sarah Chalke (Elliot Reid) in a new series of the iconic medical comedy drama, and creature Bill Lawrence has opened up on how things will change since the ninth season concluded in 2010.

He told The Hollywood Reporter: "We're rebooting Scrubs, and I don't get to work on it a ton because I'm at Warner Brothers and it's a Disney show, but a lot of the original writers and cast got to help out on the pilot.

"One of the first things Zach Braff said was, 'I cannot be a 50-year-old doing the same things. I have to be older, I have...