According to The Hollywood Reporter, Jodie Foster's Flightplan stayed aloft at the boxoffice, her airplane thriller taking in an estimated $15 million to remain the No. 1 movie over a rush of new wide releases.

The science-fiction tale Serenity, a continuation of writer-director Joss Whedon's cult TV series Firefly, debuted in second place with roughly $10.1 million, according to studio estimates Sunday.

The overall boxoffice, which had surged since Labor Day, fell back into a slump that has persisted most of the year. The top 12 movies grossed $75.3 million, down 26% from the same weekend in 2004, when Shark Tale opened with $47.6 million. The animated fantasy Tim Burton's Corpse Bride was No. 3 with roughly $9.8 million, lifting its total to about $32.9 million after two weekends in wide release.

Dont't forget to also check out: Flightplan

Flightplan was released September 23rd, 2005 and stars Jodie Foster, Peter Sarsgaard, Sean Bean, Kate Beahan, Michael Irby, Assaf Cohen, Erika Christensen, Shane Edelman. The film is directed by Robert Schwentke.