Bottom Line, Baby
While three seems to be enough for many franchises, you can understand why the "Ice Age" filmmakers think there's still an audience clamoring to see the fourth. The most recent installment, "Ice Age: Dawn of the Dinosaurs" (2009), was the biggest breadwinner of the bunch, making over $886 million worldwide. And just in case you thought the well's run dry, in the two weeks since "Continental Drift" debuted overseas, the film has ... more 

Bottom Line, Baby
While three seems to be enough for many franchises, you can understand why the "Ice Age" filmmakers think there's still an audience clamoring to see the fourth. The most recent installment, "Ice Age: Dawn of the Dinosaurs" (2009), was the biggest breadwinner of the bunch, making over $886 million worldwide. And just in case you thought the well's run dry, in the two weeks since "Continental Drift" debuted overseas, the film has already made well over $200 million. less