The political thriller "Vantage Point" secured the top spot at the weekend box office, earning an estimated $24 million in ticket sales, according to studio estimates Sunday.

The previous No. 1 movie, 20th Century Fox's "Jumper," dropped to second with $12.7 million, raising its domestic total to $56.2 million in two weeks. Paramount's family fantasy "The Spiderwick Chronicles," was a close third with $12.6 million. Disney's "Step Up 2 The Streets" and Warner Bros.' "Fool's Gold" rounded out the top five.

"Vantage Point," a Sony Pictures action-drama about a presidential assassination seen from the viewpoints of different characters, included a star-studded ensemble cast that featured Dennis Quaid and Matthew Fox as Secret Service agents.

"Audiences really love it when they get a summer-style popcorn movie at a time of the year when they don't expect it," said Paul Dergarabedian, president of box office tracker Media By Numbers.

The studio said "Vantage Point" appealed to a broad audience — 52 percent of moviegoers were male and half were under age 30.

"It's fresh with lots of twists and turns. Audiences become very invested in it," said Rory Bruer, Sony president of distribution.

The only other new release to crack the top 10 was the Jack Black comedy "Be Kind Rewind," which took in $4.1 million and was tied at No. 7 with the Academy Award-nominated "Juno." The Fox Searchlight pregnancy comedy has rung up $130 million since opening 12 weeks ago.

Paramount Vantage's oil saga "There Will Be Blood" moved up two slots to No. 10 with $2.6 million for a total of $35 million in nine weeks. The film, along with Miramax's "No County for Old Men," lead with eight Oscar nominations, which will be broadcast Sunday night.

The weekend's other two debuts, Liongate's "Witless Protection" and MGM's "Charlie Bartlett," came in at Nos. 13 and 14, respectively.

Box office revenues were down for the second straight week. The top 12 movies grossed $90 million, down 23 percent from last weekend and 10 percent from the same weekend in 2007.

Estimated ticket sales for Friday through Sunday at U.S. and Canadian theaters, according to Media By Numbers LLC. Final figures will be released Monday.

1. "Vantage Point," $24 million.

2. "Jumper," $12.7 million.

3. "Spiderwick Chronicles," $12.6 million.

4. "Step Up 2 the Streets," $9.8 million.

5. "Fool's Gold," $6.3 million.

6. "Definitely, Maybe," $5.2 million.

7. "Juno," $4.1 million.

7. "Be Kind Rewind," $4.1 million.

9. "Welcome Home Roscoe Jenkins," $4 million.

10. "There Will Be Blood," $2.6 million.