Rebecca Rubin Film and Media Reporter Is it true that, as the saying goes, there’s no such thing as bad publicity? “Don’t Worry Darling,” a movie that’s been largely overshadowed in recent weeks by relentless off-screen controversies, will test that adage as it debuts in 4,000-plus North American theaters over the weekend. The Warner Bros. film, directed by Olivia Wilde and starring Florence Pugh and Harry Styles, is expected to generate $18 million to $20 million in its opening weekend, suggesting that behind-the-scenes drama isn’t dinging initial ticket sales. It may even be lifting them. Some independent tracking services indicate that inaugural returns could reach as high as $25 million, but anywhere in the high teens would be a solid start for “Don’t Worry Darling,” which cost $35 million to produce.