Mission: Accomplished.

Tom Cruise and his Impossible Mission Force bested already-high expectations to debut atop the U.S. box office this weekend with $56 million, according to estimates Sunday.

That gave "Mission: Impossible -- Rogue Nation" one of the best three-day openings of the five movies in the franchise and restored the 53-year-old Cruise to bankable action star status with his third-best debut after "Mission: Impossible II" and "War of the Worlds."

Despite opening two days earlier on Wednesday, "Vacation" fell short of projections to finish with $21.2 million over the five-day period, though the Ed Helms-starring film's modest $30 million should ensure that the raunchy comedy ends in the black.

Returnees "Ant-Man" and "Minions" followed with $12 million-plus each while "Pixels" petered out with $10.4 million and "Paper Towns" fizzled with $4.6 million.

Mission: Impossible - Rogue Nation
Mission: Impossible - Rogue Nation
"Desperate times. Desperate measures."
72
Audience
Release Jul 31, 2015Runtime 2h 11mBudget $150M
Paper Towns
Paper Towns
"Get Lost. Get Found."
62
Audience
Release Jul 24, 2015Runtime 1h 49mBudget $12M
Pixels
Pixels
"Play for the planet."
58
Audience
Release Jul 24, 2015Runtime 1h 46mBudget $88M
Ant-Man
Ant-Man
"Heroes don't get any bigger."
71
Audience
Release Jul 17, 2015Runtime 1h 57mBudget $130M