Are Julia Roberts and Eric Roberts related? By Pamela Landy Julia Roberts and Eric Roberts are brother and sister. Eric Roberts is eleven years older. Related PostsFor how much a week did Richard Gere hire Julia Roberts in Pretty Woman (1990)?What are Eric Rohmer's "Six Moral Tales"?Does the title character in Eric Carle's The Very Hungry Caterpillar (1969) have a name?What was the name of the ship in Mister Roberts (1955)?How are Kublai Khan and Genghis Khan related?Who directed Airplane! (1980) and how were the directors related?