← Back to Canada casesJasmine Lovevet and Aaliyah Sanderson Disappearance Involving Robert Leming, Calgary, Alberta, Canada
Case Summary
In April 2019, Jasmine Lovevet, a young single mother, and her 22-month-old daughter Aaliyah Sanderson disappeared in Calgary, Alberta. After an extensive investigation, police found evidence of foul play and identified Robert Leming, Jasmine's boyfriend and roommate, as the primary suspect. Leming was arrested and charged with second-degree murder for both Jasmine and Aaliyah. He pleaded guilty to killing Jasmine but not guilty to killing Aaliyah. The bodies were found in a remote forested area, and Leming was sentenced to life imprisonment with no parole for 22 years.
Basic Information
Country: Canada
State/Province: Alberta, Canada
City/Region: Calgary
Incident Type: Domestic Violence Homicide
Relationship Status: Live-in relationship
Relationship Duration:
Incident Date: April 15, 2019
Relationship Journey
Relationship Origins:
- Dating app
Relationship Stages:
- Living Together without Marriage
Analysis
Contributing Factors:
- Domestic Conflict
- Divorce / Separation
Red Flags:
- Escalation Pattern / Violence
- Manipulative behavior
- Threats
- Firearm Access / Concerning Weapon Behavior
- Divorce Pending / Recent Separation
Motives:
- Jealousy
- Control/domination
- Eliminate romantic partner
Relationship Outcomes:
- Legal case ongoing
- Homicide during marriage
- Arrest made
- Deadbody recovery
People Link Graph
Relationship Journey Graph
Origin
- Dating app
How the relationship or connection began.
Status
- Live-in relationship
Stages
- Living Together without Marriage
Important relationship phases recorded for this case.
Warning Signals
- Escalation Pattern / Violence
- Manipulative behavior
- Threats
- Firearm Access / Concerning Weapon Behavior
- Divorce Pending / Recent Separation
Reported red flags or early concern points.
Pressure Points
- Domestic Conflict
- Divorce / Separation
- Jealousy
- Control/domination
- Eliminate romantic partner
Contributing factors and possible motives from the available sources.
Incident
2019-04-15
Outcome
- Legal case ongoing
- Homicide during marriage
- Arrest made
- Deadbody recovery
Recorded relationship or case outcome.
Sources
English labels are shown first. Original-language titles are preserved for source verification.
Jasmine Lovevet and Aaliyah Sanderson Disappearance Involving Robert Leming, Calgary, Alberta, Canada
Crime Beat TV · Original language: English
View original title
Crime Beat: Vanished | S7 E1
AI Intelligence Assessment
Relationship Pattern
Domestic Violence
Pattern Analysis
The case involves a live-in relationship between Jasmine and Robert Leming, marked by domestic conflict and escalating violence. The suspect had a history of animal cruelty and weapon possession, and the relationship was ambiguous with some family members unsure if it was romantic or merely a roommate situation. The suspect's manipulative behavior, denial of relationship status, and attempts to conceal evidence align with patterns of domestic violence culminating in homicide.
Investigative Notes
Police conducted extensive interviews with family, friends, and associates, ruled out the estranged father, and focused on Robert Leming. Evidence included CCTV footage, cell phone data, forensic analysis of the residence and vehicle, and undercover police operations. Leming was arrested, released, then re-arrested after leading police to the bodies. He pleaded guilty to second-degree murder of Jasmine and was found guilty of second-degree murder of Aaliyah. Sentencing was life imprisonment with no parole for 22 years.
Investigation Confusion
Initial uncertainty about the relationship status between Jasmine and Leming complicated the investigation. Leming's inconsistent statements and denial of involvement created challenges. The absence of bodies delayed murder charges. The defense claimed accidental death for Aaliyah, which was rejected by the court.
Case Reconstruction / Puzzle Pieces
Jasmine and Aaliyah were last seen on April 15, 2019. They disappeared shortly after, with no contact for over a week. Police investigation revealed inconsistencies in Leming's timeline and suspicious behavior, including attempts to clean the residence and vehicle, and disposal of evidence. Undercover officers gained Leming's trust, leading him to reveal the location of the bodies in a remote forested area. Autopsies confirmed blunt force trauma and gunshot wounds. Leming was charged, tried, and sentenced based on this evidence.
Risk Assessment
High risk due to prior violent behavior, weapon access, escalating conflict, and controlling behavior by the suspect. The abrupt cessation of contact and disappearance of both mother and child were critical warning signs.
Key Takeaways
Early disappearance with no contact is a critical red flag. Ambiguity in relationship status can hinder early intervention. Access to weapons and prior violent behavior increase risk. Evidence concealment tactics such as cleaning and use of accelerants are common in domestic homicides. Undercover operations can be effective in resolving cold cases.
AI Case Q&A
What early signals mattered most?
The sudden and complete cessation of all contact and footprints of life for both Jasmine and Aaliyah were the most significant early signals.
Which clues helped connect the case?
Inconsistencies in Leming's timeline, CCTV footage, cell phone data placing Jasmine in locations contrary to Leming's claims, and the braced shut front door were key clues.
Which evidence types appeared strongest?
CCTV footage, cell phone records, forensic analysis of the residence and vehicle, shredded passport pieces, accelerant detection, and undercover police testimony were strongest evidence types.
Witness / Eyewitness Statements
Family members reported uncharacteristic lack of contact from Jasmine. The sister was emotional about the disappearance. Police interviewed Aaliyah's estranged father and Leming's girlfriend. Two strangers (undercover officers) approached Leming leading to his confession. Not reported any other eyewitness statements.
How did follow-up reports change the understanding?
Follow-up reports revealed Leming's prior convictions, weapon arsenal, and his eventual guilty plea to Jasmine's murder. The discovery of the bodies and forensic findings shifted the case from missing persons to confirmed homicide.
What remained unclear?
The exact motive behind the murders remains unclear. Leming did not provide an explanation for his actions, and the court noted the absence of a clear 'why'.