OREANDA-NEWS   Michael J. Fox, aka Marty McFly, posted a picture with Doc - Christopher Lloyd."Back to Back" - Michael signed the photo.

He is now 60 years old, and Dr. Emmett Brown will soon be 83 years old.  

The actors met at a fan festival in Washington DC. They gave a press conference, signed autographs and took pictures with fans. They say they don't plan to shoot a sequel yet.

At the same time, Lloyd said earlier that the fourth part of "Back to the Future" will appear only through his corpse.