Jane Doe gets discovered and together with a team of FBI agents, they try to discover her past and who she is.

A tattoo points to an Air Force pilot with a difficult past; a disturbing memory haunts Jane; Weller believes he knows Jane's identity.

A member of a jewel heist crew is caught during a robbery & physical evidence shows he has unknown ties to Jane Doe. Someone from her past visits her but is unable to relay any useful information in time.

Patterson and her puzzle-expert boyfriend, David decode a tattoo clue that sends the team to the Centers for Disease Control (CDC).

After a seemingly straightforward hostage situation turns out to have deeper international implications, the CIA and FBI find themselves racing against each other to apprehend the same criminal with a dark history.

When an assassination leads the team to a dangerous app that allows criminals to track government vehicles, they have to work with the app's surprising creator to take it down.