All Episodes of Kyle XY (2006-2009)

A family welcomes a lost boy into their home and soon discovers that he possesses powerful talents they can't explain.

Kyle's inability to sleep puts a strain on the family.

Kyle learns about lies, good and bad, and teaches the family a lesson.

Kyle experiences his first attraction toward a girl, Lori and Josh have their own relationship issues, and more is learned of the mystery man.

The kids' first day at school is traumatic for differing reasons, and Kyle still searches for his place in the world. At home, the Trager's plan for a romantic rendez-vous disrupted by the appearance of Tom Foss.

Kyle begins having random memories, Tom Foss begins making his presence known, and Lori's birthday brings some surprises.

Kyle learns basketball and the meaning of team and friendship.

Kyle, Lori and Declan investigate professor Kern.

Kyle discovers some new abilities that may be dangerous to him, Lori and Declan have trust issues, and Nicole worries that her relationship with Kyle may be standing in the way of his progress.

Kyle continues to search for answers, especially about his parents, and Amanda is confirmed.

Kyle gets to know Adam as the Tragers suffer separation pangs, and a surprise waits at Zzyzx.

Kyle struggles with the lies needed to stay with the Tragers, and Declan demands some answers.

As everyone at school waits for "the list" to be published so they know everyone's label, Kyle struggles with the label Adam gave him and whether he wants to fulfill it. Jessi XX is uploaded.

Kyle's training gets in the way of family life, and Hollander takes the first step toward infiltrating the Tragers.

A break-in at Amanda's house leaves Kyle feeling helpless, Jessi has her first session, and Stephen finds out Josh has raided his stash.

Kyle begins to have interactive memories that lead to a message from Baylin, and Josh prepares for his first date.

Hillary and Lori dip into social activism when they find they can't buy tickets to go to the dance together, Kyle gets nervous about his first date, and Jessi sparks a reaction.

Stephen's dad gets sick, and Kyle thinks he's getting messages from him; Jessi struggles to understand her actions.

Needing to prove something, Lori proposes a night in the forest, but her choice of location puts everyone at risk especially after Jessi invites herself along.

Ballantine makes himself at home... at the Tragers which triggers an invasion of Madacorp to retrieve Kyle's ring. Meanwhile, Amanda worries about a long-distance relationship and Jessi finds out Emily's secret.

Josh buys himself into a charity event, although for a good cause; Kyle gets an opportunity to find out more about Jessi, but it comes at a price; Foss becomes the first test subject on Stephen's project.

Jessi has disappeared, leaving chaos in her wake, and Nicole decides a lock-down is in effect until things calm down. At Madacorp, Stephen stumbles across something he shouldn't.

Kyle and Jessi follow clues from Adam to get answers, but what they find may be the biggest betrayal Kyle has experienced. At home, the Tragers wrestle amongst themselves over accepting Kyle back into the family.

Believing Jessi is dead, Kyle returns to the Tragers to confess everything, not sure he'll be welcome any more, but determined to take down MadaCorp and destroy all the information they have on Zzyzx.

Kyle is concerned when Jessi begins testing her abilities in public and becomes addicted to the spotlight; Josh faces up to his future.