Kate's mugshot was discovered by Jack in the jacket pocket of US Marshal Edward Mars, the second day after the crash of Flight 815. Hurley saw it shortly thereafter, becoming the second survivor to learn about Kate's status as a fugitive. ("Tabula Rasa") Jack later returned the mugshot to Kate. ("The Moth") It is presumed that the picture Ray Mullen saw at the post office that led him to turn Kate in was the mugshot photograph. ("Tabula Rasa")