Each day the President is faced with dozens of life and death decisions, and to prioritize the biggest international crises facing the country, one top CIA analyst - Charleston Tucker - assembles the President's Daily Briefing. This list of the most vital security issues facing the nation brings with it moral and political judgment calls for Charleston and her trusted group of brilliant analysts at the agency. Aside from the political minefields she has to walk, Charlie has a close personal relationship with the President because she was once engaged to her son before a tragic terrorist attack took his life. Charlie survived that attack and is now determined to bring the perpetrators to justice. Navigating a complex personal life and a pressure-cooker profession is, of course, a challenge, and Charlie sometimes engages in boundary-pushing behavior to avoid facing her grief. But when the clock strikes 2 a.m., she is all about her job - protecting her nation, serving her president and still trying to get to the bottom of her fiancé's murder that will reveal itself as a shocking mystery.

20-something Angus MacGyver creates a clandestine organization where he uses his knack for solving problems in unconventional ways to help prevent disasters from happening.

Steve McGarrett returns home to Oahu, in order to find his father's killer. The governor offers him the chance to run his own task force (Five-0). Steve's team is joined by Chin Ho Kelly, Danny "Danno" Williams, and Kono Kalakaua.

The exploits of the Los Angeles–based Office of Special Projects (OSP), an elite division of the Naval Criminal Investigative Service that specializes in undercover assignments.