Set several centuries in the future, the abandoned Alita is found in the scrapyard of Iron City by Ido, a compassionate cyber-doctor who takes the unconscious cyborg Alita to his clinic. When Alita awakens she has no memory of who she is, nor does she have any recognition of the world she finds herself in.

Everything is new to Alita, every experience a first. As she learns to navigate her new life and the treacherous streets of Iron City, Ido tries to shield Alita from her mysterious past while her street-smart new friend, Hugo, offers instead to help trigger her memories. A growing affection develops between the two until deadly forces come after Alita and threaten her newfound relationships. It is then that Alita discovers she has extraordinary fighting abilities that could be used to save the friends and family she’s grown to love.

Determined to uncover the truth behind her origin, Alita sets out on a journey that will lead her to take on the injustices of this dark, corrupt world, and discover that one young woman can change the world in which she lives.

All four seasons of the US sci-fi series. Over the last century, thousands of people have gone missing and are presumed dead. When a meteor impacts over Earth, all 4400 people are returned to Earth as suddenly and inexplicably as they disappeared. Season one episodes comprise: 'Pilot', 'The New and Improved Carl Morrissey', 'Becoming', 'Trial By Fire' and 'White Light'. Season two episodes are: 'Wake Up Call: Part 1', 'Wake Up Call: Part 2'; 'Voices Carry', 'Weight of the World', 'Suffer the Children', 'As Fate Would Have It', 'Life Interrupted', 'Carrier', 'Rebirth', 'Hidden', 'Lockdown', 'The Fifth Page' and 'Mommy's Bosses'. Season three episodes comprise: 'The New World: Part 1', 'The New World: Part 2', 'Being Tom Baldwin', 'Gone: Part 1', 'Gone: Part 2', 'Graduation Day', 'The Home Front', 'Blink', 'The Ballad of Kevin and Tess', 'The Starzl Mutation', 'The Gospel According to Collier', 'Terrible Swift Sword' and 'Fifty-Fifty'. Season four episodes are: 'The Wrath of Graham', 'Fear Itself', 'Audrey Parker's Come and Gone', 'The Truth and Nothing But the Truth', 'Try the Pie', 'The Marked', 'Till We Have Built Jerusalem', 'No Exit', 'Daddy's Little Girl', 'One of Us', 'Ghost in the Machine', 'Tiny Machines' and 'The Great Leap Forward'.