The very laws of science are called into question when William Foster, a neuroscientist, seeks to bring back his dead family members. A car accident takes everyone he loves from him, but the synthetic biologist decides to put all of his scientific knowledge to the test when his grief overwhelms him. If Foster wants to be successful though, he'll have to take on not only scientific experimentation, but a government task force out to stop him.

Lincoln Six-Echo is a resident of a utopian facility in the mid 21st century. Like all of the inhabitants, Lincoln hopes to be chosen to go to the "The Island." But Lincoln soon realizes that everything about his existence is a lie. He discovers that all of the inhabitants of the facility are actually human clones. Lincoln makes a daring escape with a beautiful fellow resident named Jordan Two-Delta. Relentlessly pursued by the forces of the evil...

Kathy, Ruth, and Tommy are best friends who grow up together in the isolated boarding school called Hailsham, with a chilling secret. As children, Kathy is secretly in love with Tommy. Then she sees her best friend Ruth holding Tommy's hand, and is devastated. As adolescents, Tommy and Kathy form a deep connection, only to have Ruth shove them apart with her own romantic demands. As they prepare to leave the school, they learn of their true purpose:...

Sarah is on the run from a bad relationship when a lookalike stranger commits suicide right in front of her. Sarah sees a solution to all her problems by assuming the dead woman's identity and clearing out her bank account. Instead, she stumbles into a thriller mystery, and uncovers an earth-shattering secret: she is a clone. She learns there are more like her, genetically identical individuals, nurtured in wildly different circumstances, and someone...

Two-time Critics Choice Award-winner Tatiana Maslany returns in the pulse-racing third season of Orphan Black. After the shocking discovery of Project Castor, Sarah and her sister clones are left to battle the top-secret military project producing these lethal male clones. At the same time, Sarah tries to track down her missing twin Helena and an ailing Cosima searches for the key to the synthetic sequences that may keep them all alive. But how far...

Paul and Jessie are devastated when their 8-year-old son dies. When a fertility expert offers them an opportunity to resurrect their boy through a secret and illegal cloning procedure, they don't know that the doctor's hidden agenda will have horrifying repercussions when their "new" son passes his eighth birthday. Adam begins having "night terrors" and begins having marked changes in his behavior, and he begins to display a palpable sense of menace....

Called to the neutral zone to help negotiate peace between the Romulans and the Federation, Picard and the crew of the Enterprise are confronted by the mysterious new Romulan Praetor Shinzon, a man who claims to be Picard's clone, and who plans to lead a Romulan attack on the Federation.

Kyle's world is turned upside down when his powers suddenly disappear, and he's in for another surprise when Amanda comes home with an unexpected question. As one woman in Kyle's life arrives, another must say goodbye, though Jessi assures him that they will always be connected.

Season two hits the ground running with Sarah in a desperate race to find her missing daughter Kira. Her scorched earth tactics spark a war with pro-clone Rachel, dividing and imperiling all the clones. As Sarah discovers more about her past, mysterious newcomers appear. But can they be trusted?

A mysterious new clone appears this season, linking the current season to the past. Felix is having feelings of separation and loss because of the big revelation that Sarah is actually related to S, while Felix isn't.