The series follows the ventures of a Missing Persons Unit of the FBI in New York City.

Sought by police and criminals, a small-time huckster makes a deal with a TV newsman for protection.

An earthquake shatters a peaceful Los Angeles morning and opens a fissure deep into the earth, causing lava to start bubbling up. As a volcano begins forming in the La Brea Tar Pits, the director of the city's emergency management service, working with a geologist, must then use every resource in the city to try and stop the volcano from consuming LA.

Dempsey Cain is an honored cop, a loving husband and father, and mentor to his handsome younger brother. Then a drug dealer's bullet paralyzes him for life and Dempsey's world is shattered. Suddenly, his wife and brother seem to care less about him than for each other, and a million-dollar insurance.

Marty and Doc are at it again in this wacky sequel to the 1985 blockbuster as the time-traveling duo head to 2015 to nip some McFly family woes in the bud. But things go awry thanks to bully Biff Tannen and a pesky sports almanac. In a last-ditch attempt to set things straight, Marty finds himself bound for 1955 and face to face with his teenage parents -- again.

After Al Capone is imprisoned, he still continues to run his empire, and plots to assassinate the mayor of Chicago.