Which actor from the 1973 American film The World's Greatest Athlete also appeared in "The Mary Tyler Moore Show" and "Roots"?
John Amos John Allen Amos Jr. (born December 27, 1939) is an American actor who is best known for his role as James Evans, Sr. on the CBS television series "Good Times" (1974–76). Amos' other television work includes roles in "The Mary Tyler Moore Show", the miniseries "Roots", for which he received an Emmy nomination, and a recurring role as Admiral Percy Fitzwallace on "The West Wing". Amos also played the father of Will Smith's character's girlfriend, Lisa Wilkes, in "The Fresh Prince of Bel-Air", and he had a recurring role on "In the House" with LL Cool J, as Coach Sam Wilson. Amos played the Father of Tommy Strawn (Thomas Mikal Ford) on the long running sitcom, "Martin", as Sgt. Strawn, and another recurring role on "Two and a Half Men" as Chelsea's dad's new lover, Edward Boynton. Amos also played Major Grant, the US Special forces officer in "Die Hard 2". Amos has also appeared on Broadway and in numerous films in a career that spans four decades. He has received nominations for a Primetime Emmy Award and NAACP Image Award.
Tyler Perry Tyler Perry (born Emmitt Perry Jr.; September 13, 1969) is an American actor, comedian, filmmaker, writer, and songwriter, specializing in the gospel genre. Perry wrote and produced many stage plays during the 1990s and early 2000s. In 2011, "Forbes" named him the highest paid man in entertainment; he earned US$130 million between May 2010 and 2011. With new shows lined up, along with older successful shows, his net worth in 2017 is estimated to be $600 million.