In an Apron

Cal in an apron? Gotta love this photo, courtesy of the episode "Black Friday."
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Poker Game

We'd never play poker with Cal Lightman. This guy would know all our tells!
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Fold Equity Scene

Cal and Gillian go over a few notes during this Lie to Me scene, courtesy of the episode "Fold Equity."
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At a Poker Table

You'd have to imagine Cal would make a good poker player. He's seen here in Las Vegas.
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YOU!

You! Cal points to a blast from his past during this scene from an episode of Lie to Me.
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Lie to Me Picture

This is a photo of Cal from the Lie to Me episode "Grievous Bodily Harm." He faces his past during it.
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Cal

On the episode Grievous Bodily Harm, Lightman deals with a blast from his past. It tests his loyalty.
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Hostage Taker

This is a scene from the episode titled "Honey." In it, Garrett Dillahunt's character takes a member of the team hostage.
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Lie to Me Photo

Garrett Dillahunt is not seen in this photo from Lie to Me. But Cal is trying to get his character to calm down during this shot from "Honey."
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Taking an Extreme Measure

On the Lie to Me episode "Honey," Garrett Dillahunt guest stars as a man that takes extreme measures; as you can see here.
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Lie to Me Pic

Garrett Dillahunt guest stars on the Lie to Me episode "Honey." His character takes Cal hostage.
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A Calming Doc

Easy, easy! Tim Roth, as Cal Lightman, tells guest star Garrett Dillahunt (not pictured) to take it easy in this scene from "Honey."
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Lie to Me Season 2 Quotes

Ria Torres: You really want to take this case?
Eli Loker: What, is the guy and eccentric? Yes, big time. But so am I, have you seen this shirt.

Here's the problem, Martin Walker is a psychopath and probably a killer. Just though you should know.

Cal Lightman