Monique Tepe and Spencer Tepe Allegedly Murdered by Michael David McKee, Columbus, Ohio, United States
This source-based behavioral analysis does not establish a clinical diagnosis, motive, or legal finding.
This case involves a complex domestic relationship dynamic culminating in a double homicide. The suspect, an ex-husband, allegedly killed his ex-wife and her new husband, indicating intense emotional and relational conflict. The psychological analysis focuses on the interplay of jealousy, domestic conflict, and possible premeditation.
The relationship between Michael David McKee and Monique Tepe ended in divorce in 2017. The presence of a new husband, Spencer Tepe, likely contributed to jealousy and resentment. The lack of forced entry suggests familiarity or access, indicating ongoing relational tensions. The suspect's professional status and access to firearms may have facilitated the lethal outcome.
The pathway to violence appears to have escalated from post-divorce conflict and jealousy to premeditated lethal aggression, evidenced by the use of a firearm suppressor and targeted attack at the victims' home.
Each entry separates the reported behavior or state from the analytical strength of the available narration.
| Behavior / construct | Person / subject | Detailed case context | Evidence |
|---|---|---|---|
| Jealousy Emotional state | Michael David McKee Suspect |
McKee's actions suggest intense jealousy possibly triggered by his ex-wife's remarriage. The targeted killing of both his ex-wife and her new husband indicates hostility toward the romantic rival and former partner. Context or trigger: Divorce and presence of ex-wife's new husband Reported expression: Alleged double homicide targeting ex-wife and her husband |
Narrative-supported psychological state Confidence: High |
| Premeditation and planning Planning or impulsivity | Michael David McKee Suspect |
The use of a firearm suppressor and absence of forced entry indicate advance planning and intent to avoid detection or noise, suggesting premeditation. Context or trigger: Use of firearm suppressor and no forced entry Reported expression: Deliberate and covert attack |
Analytical inference Confidence: Moderate |
| Family-system conflict Family dynamics | McKee and Tepe family |
The homicide reflects broader family conflict involving former and current spouses. The presence of children and the impact on family dynamics are relevant. Context or trigger: Divorce and remarriage Reported expression: Conflict involving ex-spouse and new spouse |
Analytical inference Confidence: Moderate |
Select a stage to expand it; scroll horizontally to follow the full sequence.
The couple divorced in 2017, ending their marital relationship and setting the stage for subsequent conflict.
Monique Tepe remarried to Spencer Tepe, a dentist, which may have intensified jealousy and rivalry.
Post-divorce tensions and unresolved issues likely persisted, contributing to escalating hostility.
The use of a firearm suppressor and no forced entry suggest deliberate planning to commit the homicide covertly.
On December 30, 2025, McKee allegedly shot and killed Monique Tepe and Spencer Tepe in their home.
Police used video footage, vehicle tracking, and firearm evidence to identify and arrest McKee on January 10, 2026.
McKee was indicted on January 16, 2026, and waived extradition, with hearings scheduled to continue.
Arrows show the sequence described in the source narrative; they do not prove that one psychological state caused the next event.
The source does not provide detailed psychological profiles or clinical diagnoses. Motives are inferred from relationship status and crime circumstances. The exact emotional states and triggers remain partially speculative.