Lie to Me Season 2 Episode 19

Lightman and Zoe must re-visit a case from 17 years ago, when they are asked to witness Jason Wilkie's execution. With the help of Cal and Zoe, Jason was convicted of the murder of 8-year-old Rex Sheridan, but when the Sheridan family is targeted again they must face the possibility that they might have sent an innocent man to his death. Lightman becomes determined to uncover the truth once and for all.