6.6
/10
Heidi is a fictional character portrayed by Kristen Ariza in the TV series Lie to Me.
They appear in 10 episodes out of a total of 48 aired

Heidi

by Kristen Ariza

character

Episodes10

  • 8.1
    /10

    Pilot
    episode S1.E1 january 2009
    Dr. Lightman and Dr. Foster search for the truth in cases involving a devoutly religious high school student accused of killing a teacher, and a congressman accused of having an affair.
  • 7.6
    /10

    Moral Waiver
    episode S1.E2 january 2009
    Lightman's team investigates cases involving a staff sergeant accused of raping a soldier, and a star college basketball player accused of taking a bribe from a wealthy booster.
  • 7.6
    /10

    A Perfect Score
    episode S1.E3 february 2009
    An investigation into the death of a judge's daughter leads Dr. Lightman to the girl's prep school, while Dr. Foster investigates a NASA pilot who crashed on a test flight.
  • 7.8
    /10

    Unchained
    episode S1.E5 march 2009
    The gang tackles 2 cases -- the suspicious death of a firefighter and the parole of a former gang leader.
  • 7.7
    /10

    Do No Harm
    episode S1.E6 march 2009
    Dr. Lightman and Dr. Foster tackle the case of a missing girl. Torres and Loker focus on whether a North Ugandan woman told the truth in her autobiography about the violence in her country.
  • 7.6
    /10

    The Best Policy
    episode S1.E7 march 2009
    Dr. Lightman and Torres investigate a drug company affiliated with one of Dr. Lightman's college friends. Dr. Foster and Loker help negotiate with Yemen for the release of two young Americans.
  • 7.8
    /10

    Depraved Heart
    episode S1.E8 april 2009
    Dr. Lightman and Torres investigate a spate of suicides in young Indian women. We discover that a suicide has helped shape Dr. Lightman. Meanwhile, Dr. Foster and Loker are at odds while they investigate a case of suspected SEC fraud.
  • 7.6
    /10

    The Better Half
    episode S1.E10 april 2009
    Dr. Lightman's ex-wife shows up, and asks him to tackle an arson case. Torres works the case of a drive by shooting that killed a member of a rapper's entourage.
  • 7.7
    /10

    Undercover
    episode S1.E11 april 2009
    Dr. Lightman's investigation into a questionable police shooting could jeopardize a terrorism investigation, while Eli's lie in an earlier case could hurt the firm. Meanwhile, is Dr. Foster's husband having an affair as Lightman suspects?
  • 7.9
    /10

    Honey
    episode S2.E4 october 2009
    A man holds Dr. Lightman hostage, claiming that he did not kill his wife and demanding that The Lightman Group help him find the killer.