TV Series | TV-14 | | Crime, Drama, Mystery
About Cal Lightman, the world's leading deception expert who studies facial expressions and involuntary body language to expose the truth behind the lies.
Most of the actors went on a micro-expressions course before they started filming the show - for preparation. Except for Tim Roth, who avoided learning most of the actual science because he didn't want it affecting his relationships with his family ... ...
Dr. Cal Lightman:
That's a lie.