This adventure comedy finds perpetual underdog Larry Daley (Ben Stiller) getting quite a shock when his mantle as a late-night museum security guard is put to the test after the exhibits come to life once again and begin wreaking havoc. Determined to save the Smithsonian museum from destruction, Larry takes on a loose T. rex, Attila the Hun and Roman gl (more…)This adventure comedy finds perpetual underdog Larry Daley (Ben Stiller) getting quite a shock when his mantle as a late-night museum security guard is put to the test after the exhibits come to life once again and begin wreaking havoc. Determined to save the Smithsonian museum from destruction, Larry takes on a loose T. rex, Attila the Hun and Roman gladiators eager to wage the epic battles of years gone by.