
Kyle XY follows a 16-year-old boy who wakes up in the middle of the forest,naked and confused. Kyle looks like a teenager, but otherwise appears to be a newborn. With no memory of who he is or where he is from, Kyle is sent to a Juvenile Detention center, where it is discovered he has no belly button. His psychologist takes him into her home and he soon is introduced to the world of teenagers, parties, video games and other human activities.
After being adopted by the Trager family, he discovers that he has extraordinary abilities. Nevertheless, he tries to explore the world around him as an ordinary teenager. Kyle soon becomes accustomed to life, but there is a mysterious stranger following his every move
Season 1:
Kyle notices that he has abilities that no normal human shares. With the help of the Trager family and his new friends, he tries to find out who he is, where he came from, and why he woke up in the middle of the forest with no knowledge of the world.
Season 2:
After discovering his origins, Kyle learns that he has a counterpart. Her name is Jessi, and together they try to harness their abilities and find out more about the mysteries surrounding their creation, and all the while balancing their school and family lives.