They're undeceivable.
First Air Date: 2009-01-21
Rating:7.9 / 10(1730 votes)
Status: Canceled
Genres: Crime, Drama, Mystery
Seasons: 3 · Episodes: 48
Runtime: 44 min / episode
The world's leading deception researcher, Dr. Cal Lightman, studies facial expression, body language and tone of voice to determine when a person is lying and why, which helps law enforcement and government agencies uncover the truth. But his skills also make it easier for him to deceive others.
