Not even time-tested adventurers like Indiana Jones and Ethan Hunt are immune to the shifting sands of the movie business. As those action heroes, played by Harrison Ford and Tom Cruise, returned to theaters in Disney’s “Indiana Jones and the Dial of Destiny” and Paramount’s “Mission: Impossible — Dead Reckoning Part One,” there was hope the potent combination of escapism and nostalgia would invigorate the box office. Instead, both films are among the summer’s most baffling disappointments, and much of that has to do with their outsized budgets.
“Indy 5,” which opened in late June, has grossed $375 million globally after six weeks of release, while “M:I 7,” which debuted in July, has generated $523 million after five weeks of release. Those ticket sales are respectable in the current moviegoing…
