A first-time captain leads a convoy of allied ships carrying thousands of soldiers across the treacherous waters of the "Black Pit" to the front lines of WWII. With no air cover protection for 5 days, the captain and his convoy must battle the surrounding enemy Nazi U-boats in order to give the allies a chance to win the war.

Charlie Chan is sought out by Pamela Gray, a desperate young socialite whose brother Paul awaits execution for the murder of a weapons inventor. Pamela is convinced of his innocence.

Evan Lake, a veteran CIA agent, has been ordered to retire. But when his protégé uncovers evidence that Lake's nemesis, the terrorist Banir, has resurfaced, Lake goes rogue, embarking on a perilous, intercontinental mission to eliminate his sworn enemy.