JUNGLE ALL THE WAY

Opening in theaters this weekend:

The Lost City--In old movies, lost cities and worlds and civilizations were often destroyed by a volcano at the end, as the explorers just barely escaped. It was as if, in the tradition of such storytelling, once westerners had laid eyes on an exotic unknown place, its destiny was fulfilled and it had no need to carry on existing.

This new adventure comedy, starring Sandra Bullock and Channing Tatum, is so old-school that it employs the venerable volcano device. Here, at least, it doesn't come out of left field, but is integrated into the plot; Bullock plays Loretta, a romance novelist who has been kidnapped and taken to a tropical island by a rich nutcase (Daniel Radcliffe) who believes she has the archeological translation skills to help him locate a treasure in a lost city he's unearthed. A nearby volcano, about to erupt, provides the urgency.

Tatum plays Loretta's cover model Alan, who engages a cool ex-Navy Seal mercenary (Brad Pitt) to rescue her, and tags along. Soon enough it's just Loretta and Alan, bumbling through the jungle on their own, struggling to elude the rich guy's goons. And, of course, bickering.

Directed by the brothers Aaron and Adam Yee from a script by a gaggle including Seth Gordon, Oren Uziel and Dana Fox, this film's pilferage goes beyond the volcano bit; it draws, directly or indirectly, on everything from Romancing the Stone to the Hope-Crosby Road pictures. It isn't necessarily all that much dumber than any of those movies; nonetheless it's pretty dumb.

Even so, it sort of works. Bits of the dialogue show flashes of wit, and Brad Pitt, employed to send up the sort of hypercompetent man of action that only exists in the movies, probably constitutes the flick's best joke, although the filmmakers can't resist spoiling it at the very end.

Above all, Bullock never sucks. She's been a movie star for three decades now, and she knows what she's doing; she can be silly without going shrill or cartoonish, and can modulate seamlessly from broad schtick to sweet, delicate moments. Even when a movie serves her poorly, she's consistently good company, and Tatum, with his amiable, logy-minded delivery, pairs well with her. It's also refreshing that, for a change, the leading lady is more than a decade and a half older than her love interest.