About Jimmie "JJ" Walker
James Carter Walker Jr. (born June 25, 1947), known professionally as Jimmie Walker, is an American actor and comedian. Walker is best known for portraying James Evans Jr. (J. J.), the oldest son of Florida and James Evans Sr. on the CBS television series Good Times which originally ran from 1974–1979. Walker was nominated for Golden Globe awards Best Supporting Actor In A Television Series in 1975 and 1976 for his role. While on the show, Walker's character was known for the catchphrase "Dy-no-mite!"
Even after the historically successful run of "Good Times" ended, Jimmie continued to stay in the limelight as seen by his countless appearances on “The Tonight Show,” “Late Night with David Letterman,” “Merv Griffin,” and “The Mike Douglas Show.” He's also kept his acting skills sharp with guest appearances on “Everybody Hates Chris,” “The George Lopez Show,” and “Scrubs” and classic movies "Airplane" and "Let's Do It Again" with Sidney Poitier as well as finding time to write a New York Times best-selling book, two Grammy Nominated Comedy Albums and film an up-coming stand-up special.