Lie to Me

"They're undeceivable."

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.

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Created By	Sam Baum
Status	Canceled
Original Name	Lie to Me
First Air Date	January 21, 2009
Last Air Date	January 31, 2011
Seasons	3
Episodes	48
Episode Runtime	44min
Language	English
Original Language	English
Production Countries	United States of America
Production Companies	Imagine Television Studios Samuel Baum Productions 20th Century Fox Television
Networks	FOX

S03E13

Killer App

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.

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