Lincoln Burrows is currently on death row and scheduled to die in a few months for an assassination his younger brother Michael is convinced he did not commit. With no other options and time winding down, Michael takes drastic measures to get himself incarcerated alongside his brother in Fox River State Penitentiary. Once he's inside, Michael, a structural engineer with the blueprints for the prison, begins to execute an elaborate plan to break Lincoln out and prove him innocent.

More than six years have passed since Praimfaya has ravaged the planet and killed most of the human race. As Clarke waits to hear from the group on the Ark, or in the bunker, a prison ship drops from the sky. Are they friend or foe? And what do they want?

After arriving on a new planet, our heroes found a place where they hoped to try again. Clarke and Bellamy led a group down to this mysterious world to start anew, but not everything on Sanctum was as perfect as it seemed. Despite their determination to do better, threats both seen and unseen once again forced them to fight for their lives and the future of humanity.

The second season picks up with the group still scattered and desperate to be reunited. As members of The 100 and new arrivals from the Ark stake out their place in a dangerous and beautiful new world, they are confronted with the physical peril and moral dilemmas that come with reforging a society.

When animals around the world turn on humans in horrific attacks, a small group of people discover the sinister truth behind the uprising.

The coastal town of Bristol Cove is known for its legend of once being home to mermaids. When the arrival of a mysterious girl proves this folklore all too true, the battle between man and sea takes a very vicious turn as these predatory beings return to reclaim their right to the ocean.