When Tom Hanks and Steven Spielberg want to executive-produce a World War II drama, it’s tough to say no. The formidable duo behind HBO’s Band of Brothers and The Pacific heads back to the front lines with Apple TV+’s Masters of the Air, debuting this Friday — I’ve seen the first three episodes — and featuring a fresh-faced group of U.S. bomber pilots who take to the skies to fight the Nazis. With painstaking period detail and a stirring score, it’s a noble endeavor… but maybe it’s a bit too noble. Masters is majestic and yet sterile,...