Larry Daley just can't keep hold of a steady job, but he begins to think there may be hope at last as he is hired as a night security guard at the Museum of Natural History. Everything goes well ...

Close your eyes and picture a Neanderthal. You're probably imagining ... skulls and associated jawbones housed in the Peabody Museum of Archeology and Ethnology at Harvard University.

The male Neanderthal lived 35,000 to 45,000 years ago, was 40 to 50 years old and stood about 5-foot-6. Shanidar 3 now resides at the Smithsonian National Museum of Natural History, showcased ...

Security guard Larry Daley infiltrates the Smithsonian Institution in order to rescue Jedediah and Octavius, who have been shipped to the museum by mistake.