D’oh! Homer’s in over his head on this Sunday’s episode of “The Simpsons,” and Oscar-winning actress Olivia Colman is to blame. (Scroll down for an exclusive clip.) In episode 689, “The 7 Beer Itch,” Marge, Bart, Lisa and Maggie head to her relatives’ home in Martha’s Vineyard, but with a catch: Homer isn’t invited. Left […]