Dizi Adı: Lie to Me
Bölüm Adı: Killer App
Sezon/Bölüm: 3. Sezon 13. Bölüm
Yayın Tarihi: 31 Oca. 2011

Foster’s former patient, one of the founders of a social-networking app, comes to the Lightman Group when she thinks she’s being squeezed out by her partner. When she turns up dead a short time later, Lightman fights against the prevailing evidence to expose the truth behind the murder.