amnesia

Eight months after a debilitating car accident leaves her with brain trauma and a back injury, amnesiac teen Ember tries to piece together the six weeks of her life leading up to the accident--and determine why none of her friends or family are willing to talk about it.

Time is short, but eighteen-year-old Charlie West has one last chance to stop the Homelanders from attacking when he finally gets back enough of his memory to realize when the terrorists are going to strike next.

When eighteen-year-old Charlie West finds the one person who knows what happened to him a year earlier, he learns that remembering is painful as well as dangerous, and figuring out what to do with the new knowledge may be his toughest challenge yet.

As eighteen-year-old Charlie West continues to elude the law and the group of terrorists looking for him, he tries to remember what happened a year ago and find out who has framed him so he can clear his name.

High school student Charlie West awakens bloody and bruised in a concrete bunker, only to discover that he has lost a year of his life and remembers nothing about escaping from prison after being convicted of murdering his former best friend, or why he is being pursued by both the law and a group of terrorists trying to bring down the government of the United States.

A girl finds herself running through the forest at the edge of a village with no memory of anything, even her own name, and later learns that she might be twelve-year-old Isabelle, believed to be stolen by a witch six years before.

Patrick and Sandy set out in search of SpongeBob, who has lost his memory after bumping his head and managed to get elected mayor of New Kelp City.

Since witnessing a shocking crime, Hope can't remember anything about herself or her life, and she is afraid to trust the man who claims to be her father and the strange teenager who says he's her cousin. With the help of Mitch, the man she loves, Hope struggles to solve the mystery that surrounds her.

A bored suburban housewife, seeking adventure to her life, accidentally gets hit on the head, wakes up with amnesia, and is mistaken for a free-spirited New York City drifter named Susan.

SpongeBob, suffering amnesia while in New Kelp City, is renamed CheeseHead BrownPants and is saved by his friends from Bikini Bottom.