Emmett Brown Marty departs in the DeLorean for 1985, Doc starts a family with Clara; the couple have two sons, Jules and Verne. He eventually builds another time machine out of a steam locomotive, and the Browns return to 1985 in order to pick up Einstein before setting out for another adventure. Emmett Brown Emmett Lathrop "Doc" Brown, Ph.D., is a fictional character in the "Back to the Future trilogy" in which he is the inventor of the first time machine, built out of a DeLorean sports car. The character is portrayed by Christopher Lloyd in all three films, as well as
Joseph D. Brown Joseph D. Brown Joseph D. Brown (born 1970) is an American lawyer who currently serves as the United States Attorney for the United States District Court for the Eastern District of Texas. He was formerly the District Attorney for Grayson County, Texas. Brown served as Grayson County's District Attorney for 17 years. He previously served as an associate attorney for the law firm of Cowles and Thompson and on the state board of the Texas Juvenile Justice Department. Brown received his Bachelor of Arts from the University of Texas in 1995 and his Juris Doctor from Dedman School of Law.