Ryan Coogler

'Black Panther' tops box office for 5th straight weekend

Not since "Avatar" has a box-office hit had the kind of staying power of "Black Panther." Ryan Coogler's comic-book sensation on Sunday became the first film since James Cameron's 2009 smash to top the weekend box office five straight weekends.

The Disney release grossed $27 million in ticket sales over the weekend, according to studio estimates, pushing its domestic haul to $605.4 million. Worldwide, "Black Panther" has grossed more than $1.1 billion.

Though "Black Panther" has had little competition to contend with throughout February and March, such consistency is especially rare in today's movie-going world. Before...