← Back to United States casesDave, Amy, and others Disappearance Involving Liz, United States
Case Summary
In the United States around 2000, Dave and Amy had a relationship and children but separated amicably. Dave moved to Amy's city to stay close to his children. In 2012, Dave met Liz on a dating site and started a casual relationship. Later, Dave met Carrie, a client, and began a relationship with her. Liz became obsessed and began threatening Dave, Carrie, and Amy, including stalking and vandalism. Carrie disappeared in 2012; her car was found with blood and Liz's fingerprint. Liz was found responsible for multiple crimes including arson and shooting Liz in 2015. Investigations revealed Liz manipulated evidence and was sentenced to life imprisonment in 2017. The case involved complex relationship dynamics, stalking, threats, and violence.
Basic Information
Country: United States
State/Province: None
City/Region:
Incident Type: Missing Person / Presumed Homicide
Relationship Status: Separated
Relationship Duration: Approximately 12 years (relationship between Dave and Amy until separation)
Affair / New-Partner Context
Recorded context: New relationship started
Reported initiator: Victim
Relationship timing: After separation, before divorce was finalized
Incident Date: Jan. 1, 2012
Incident Sequence and Additional Victims
Primary reported outcome: Homicide
Reported self-harm outcome: No suicide or attempt reported
Reported sequence: Order not reported / unclear
Additional victims reported: 1
Relationship Journey
Relationship Origins:
- Met online / Email / Website
- Met at Workplace
Relationship Stages:
- Dating
- Separated
Analysis
Contributing Factors:
- Custody Dispute
- Domestic Conflict
- Mental instability
- Divorce / Separation
Red Flags:
- Secretive communication patterns
- Escalation Pattern / Violence
- Threats
- Stalking / Repeated Harassment
- Suicidal Ideation
- Firearm Access / Concerning Weapon Behavior
- Mental Health Deterioration / Hopelessness
Motives:
- Revenge
- Jealousy
- Control/domination
- Eliminate romantic rival
Relationship Outcomes:
- Legal case ongoing
- Homicide before marriage
- Arrest made
- Missing
- Weapon recovery
- Deadbody recovery
People Link Graph
Relationship Journey Graph
Origin
- Met online / Email / Website
- Met at Workplace
How the relationship or connection began.
Status
- Separated
Approximately 12 years (relationship between Dave and Amy until separation)
Stages
- Dating
- Separated
Important relationship phases recorded for this case.
Warning Signals
- Secretive communication patterns
- Escalation Pattern / Violence
- Threats
- Stalking / Repeated Harassment
- Suicidal Ideation
- Firearm Access / Concerning Weapon Behavior
- Mental Health Deterioration / Hopelessness
Reported red flags or early concern points.
Pressure Points
- Custody Dispute
- Domestic Conflict
- Mental instability
- Divorce / Separation
- Revenge
- Jealousy
- Control/domination
- Eliminate romantic rival
Contributing factors and possible motives from the available sources.
Incident
2012-01-01
Outcome
- Legal case ongoing
- Homicide before marriage
- Arrest made
- Missing
- Weapon recovery
- Deadbody recovery
Recorded relationship or case outcome.
Sources
English labels are shown first. Original-language titles are preserved for source verification.
Dave, Amy, and others Disappearance Involving Liz, United States
Nisrine - نسرين - Algeria · Original language: English
View original title
قصة غادي تخلي عقلك يحبس كيفاش الفاعل قدر يراوغ البوليس3 سنين حقيقية على نتفليكس Lover stalker killer
AI Intelligence Assessment
Relationship Pattern
Jealousy
Pattern Analysis
The case involves jealousy and obsession following separation, with stalking, threats, and violence escalating over years. The perpetrator targeted the victim and his romantic rivals, using deception and manipulation to cover crimes.
Investigative Notes
Investigators reopened the case in 2014 after initial inactivity. Evidence included IP tracking, fingerprints, blood in the victim's car, and recovered photos. Liz was arrested and sentenced to life imprisonment in 2017. Police suspected involvement of a police officer in sending threatening messages via VPN. The case involved complex deception and evidence concealment.
Investigation Confusion
Initial police suspicion was misdirected towards Amy. Liz initially presented as a victim, misleading investigators. The involvement of a police officer in sending threats complicated the investigation.
Case Reconstruction / Puzzle Pieces
Dave and Amy separated amicably; Dave moved to Amy's city. Dave met Liz and Carrie through dating sites and work. Liz became obsessed and began threatening Dave, Carrie, and Amy. Carrie disappeared in 2012; evidence linked Liz to her presumed murder. Liz committed arson and shot Liz in 2015. Investigations revealed Liz's manipulation of evidence and use of VPN to hide her location. Liz was convicted in 2017.
Risk Assessment
High risk due to stalking, threats, mental instability, and use of weapons. The perpetrator demonstrated escalating violent behavior and manipulation of evidence.
Key Takeaways
Dating sites can pose risks of deception and obsession. Separation can trigger stalking and violence. Mental health issues and untreated disorders may exacerbate risks. Evidence concealment and manipulation complicate investigations.
AI Case Q&A
What early signals mattered most?
Threatening messages, stalking behavior, and escalating violence were early signals.
Which clues helped connect the case?
IP address tracking, fingerprints, blood evidence in the victim's car, and recovered photos were key clues.
Which evidence types appeared strongest?
Digital evidence (emails, IP tracking), forensic evidence (fingerprints, blood), and witness statements were strongest.
Witness / Eyewitness Statements
Nancy, Liz's mother, reported Liz missing and described her mental health. Dave reported threats and stalking. Investigators interviewed Liz and Amy. Witness statements helped establish timeline and behavior.
How did follow-up reports change the understanding?
Follow-up investigations revealed Liz as the perpetrator, disproving initial suspicions against Amy. Discovery of police officer involvement in threats added complexity.
What remained unclear?
Exact circumstances of Carrie's disappearance and location of her body remain unknown.