BRIAN ENTIN INVESTIGATES
True CrimeMissing PersonsNancy Guthrie disappearanceFBI InvestigationsPima County Sheriff's OfficeFBI InvestigationTrue Crime InvestigationForensic EvidenceCriminal PsychologyDNA EvidenceCold CasesRansom NotesForensic ScienceCriminal Justice SystemLaw EnforcementDomestic ViolenceNancy Guthrie InvestigationInter-Agency CooperationCrime Scene ManagementForensic AnalysisFBI ProfilingPima County SheriffMissing persons investigationCriminal JusticeMurder InvestigationsCriminal InvestigationMissing Persons CasesVictim AdvocacyCriminal InvestigationsSavannah GuthrieCriminal ProfilingDigital ForensicsNancy Guthrie AbductionCommunity ImpactFamily DynamicsLaw Enforcement CooperationLegal ProceedingsLaw Enforcement StrategyNancy Guthrie CasePolice MisconductForensic PsychologyForensic LinguisticsKidnappingLegal SystemMental HealthConspiracy TheoriesStalkingBahamasLegal AnalysisInvestigative Genetic GenealogyJuvenile JusticeMedia RelationsPima County Sheriff NanosIdaho MurdersVictimologyLaw Enforcement InvestigationCrime Scene InvestigationLaw enforcement failuresLaw enforcement accountabilityNancy Guthrie missing person caseSurveillance footageBehavioral analysisReward MoneyWrench AttacksMedia Influence in InvestigationsCrime Scene PreservationAbduction CasesMedia Influence on InvestigationsMedia EthicsJudicial ProcessGovernment AccountabilityPublic PerceptionCourt ProceedingsLegal Defense StrategiesSurveillance VideoUnsolved CasesSocial Media ImpactLaw Enforcement ChallengesNancy GuthrieNational SecurityJury TamperingOnline SafetyMedia InfluenceMaritime LawNarcissismIncarcerationCruise Ship CrimeDNA ForensicsDNA AnalysisPerjury AllegationsBoating AccidentsInter-agency ConflictPublic AccountabilityUnexplained DeathsMedical MalpracticeCriminologyAbuse of PowerSubstance Use DisorderAbductionKidnapping investigationBitcoin ransomPolice leadershipPima County Sheriff's DepartmentLaw Enforcement TacticsAbduction theorySavannah Guthrie interviewAbduction InvestigationLaw Enforcement CriticismLaw enforcement communicationForensic ChallengesAccomplice theoryHome securitySignal jammersTucson, ArizonaBurglary gone wrong theory

True CrimeCriminal PsychologyNarcissism
“Fatalistic” — why Mackenzie Shirilla did not care about surviving - and her XXX behavior in jail
This episode dissects the disturbing behavior of Mackenzie Shirilla, convicted of murder, revealing her extensive disciplinary issues in jail, a criminologist's psychological profile, and a medical expert's debunking of her defense.
Explore Insights →

True CrimeLegal ReformDomestic Violence
Is Mackenzie Shirilla a psychopath? Boyfriend’s sister opens up about her secret past and abuse
Dominic Rouso's sister, Christine, reveals the hidden depths of McKenzie Shirilla's manipulative behavior, her alleged past as a prostitute, and the family's ongoing battle against misinformation and the pursuit of legal reform after the fatal crash.
Explore Insights →
Want more on narcissism?
Explore deep-dive summaries and actionable takeaways from the best minds across different podcasts discussing this topic.
View All Narcissism Episodes→Don't see the episode you're looking for?
We're constantly adding new episodes, but if you want to see a specific one from BRIAN ENTIN INVESTIGATES summarized, let us know!
Submit an Episode