Move over, Tom Cruise and Keanu Reeves, there’s a new summer action hero in town . . . and her name is Tessa Thompson. She plays Molly Wright, who has dedicated her life to tracking down the arcane monster hunting agency Men in Black after finding about their existence as a child—and finally joins them. Now known as Agent M, she teams up with Agent H (Chris Hemsworth) to find a mole in the London bureau. The film is a classic big-budget spectacle with satisfying fight scenes and memorable monsters that do the original films justice. The real standout is Thompson, who establishes herself as a new kind of action hero: cunning, funny, and full of a refreshing vulnerability. There are some jokes that don’t land, and the tone can be unbalanced, but overall, this is an enjoyable buddy cop film that takes its characters around the world.