Forensic Files

Common Denominators

Dateline NBC

  • Aug 2, 2023
  • 43:22
  • Full Episode
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<p>After a 13-year-old girl is murdered on Valentine’s Day, the investigation leads to a high-profile trial and a conviction. But to one veteran cold case detective, something didn’t look right. Could the wrong person have been in prison? Keith Morrison reports in this Dateline classic. Originally aired on NBC on June 8, 2008.</p><br/> <p>Hosted by Simplecast, an AdsWizz company. See <a href="https://pcm.adswizz.com">pcm.adswizz.com</a> for information about our collection and use of personal data for advertising.</p>

Brief Summary

Detective Dennis Delano solves cold cases, exposing systemic flaws while pursuing justice for murder victims Joan Giambra and Crystal Lynn Gerard.

Key points

  • Dennis Delano's Award. A cop receives recognition for freeing an innocent man and solving cold cases.
  • The Horrific Murder of Joan Giambra. Joan Giambra was found strangled and naked, a crime that shocked the community.
  • The Mystery Deepens. Detectives uncover similarities between multiple murder cases linked to Dennis Donahue.
  • DNA Evidence Leads to Arrest. Dennis Donahue's DNA matched evidence from Joan Giambra's case, leading to his arrest.
  • The Case Against Lynn Dijak. Lynn Dijak was convicted of murdering her daughter, but evidence suggests otherwise.
  • Lynn DeJak's Release. After 13 years in prison, Lynn DeJak is released but faces a retrial for murder.

Tension

85/ 100High tension

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