Inspired by a real-life behavioral scientist, this FOX drama tells the tale of a deception expert who helps uncover the truth... More

Inspired by a real-life behavioral scientist, this FOX drama tells the tale of a deception expert who helps uncover the truth for the FBI, local police, law firms, corporations, and individuals. Dr. Cal Lightman and his team are effectively human polygraph machines, and no truth can be concealed from them. The Lightman Group is headed by Dr. Cal Lightman and his partner Dr. Gillian Foster.