A teenage boy leaves a moment of boredom while his father works on his old car, and the mother wishes to go out for a stroll around the block. One more relocated family post Hurricane Katrina.

On its last leg homeward, from Pearl Harbor, Hawaii to San Diego, the USS Constellation hosts a jolly "tiger cruise" for US Navy, Marines and USNAF relatives, mainly minors ("Navy brats"). Attitudes and emotions vary from simple joy to open frustration, the worst brat being XO commander Gary Dolan's daughter Maddie, who wants him to refuse a promotion to command for a shore job. Then the news of the WCC terror crisis changes everything, as the crew is recalled to war footing.