Episode 24

Across continents and decades, five brilliant friends make earth-shattering discoveries as the laws of science unravel and an existential threat emerges.

In American Dad!, Stan Smith leads the all-American family in this animated sitcom filled with wild and crazy extremes. Everyday life is taken to the limit as Stan applies the same drastic measures used in his job at the CIA to his home life. Driven by machismo and the American dream, he often is blind to how horribly he fails at his attempts. This father might not know best, but he never stops trying.

Family Guy follows Peter Griffin the endearingly ignorant dad, and his hilariously offbeat family of middle-class New Englanders in Quahog, RI. Lois is Peter's wife, a stay-at-home mom with no patience for her family's antics. Then there are their kids: 18-year-old Meg is an outcast at school and the Griffin family punching bag; 13-year-old Chris is a socially awkward teen who doesn't have a clue about the opposite sex; and one-year-old Stewie is a diabolically clever baby whose burgeoning sexuality is very much a work in progress. Rounding out the Griffin household is Brian the family dog and a ladies' man who is one step away from AA.

Based on one of the greatest video game series of all time, Fallout is the story of haves and have nots in a world in which there's almost nothing left to have. 200 years after the apocalypse, a peaceful denizen from a cozy fallout shelter is forced to return to the surface and is shocked to discover the wasteland waiting for her.

In NCIS: Origins, young Leroy Jethro Gibbs starts his career as a newly minted special agent at the fledgling NCIS Camp Pendleton office where he forges his place on a gritty, ragtag team led by NCIS legend Mike Franks.