The name of the movie the alita battle angel
300 years after the world war the planet is completely destroyed. This scientist finds a robot in a junkyard . He brings it back home and restores this cyborg. The cyborg wakes up with absolutely no memory of her past life and upon questioning the doctor, apparently he doesn’t have any information regarding her either. She befriends this boy, who tells her about the sky city, where she was actually from.
He takes her to a cyborg racing arena and gives her hope and way to win back into sky city. He then takes her to a 300 year old wrecked enemy ship. She is fascinated by the ship and jumps into the water to explore below. There she finds a high technological body. She takes the body to the doctor and asks him to fix this body with her head.
This body is a mighty body with dangerous weapons fit in it and for this reason the doctor refused to accept her demand. He was fearful of the destruction she could cause if the body was fixed in her. This makes her angry and she smashes the table next to her. She then decides to be a warrior hunter and dashes to a club to meet other cyborgs like her.