BRIAN ENTIN INVESTIGATES
BRIAN ENTIN INVESTIGATES
January 9, 2026

Are police closer to solving the murders of an Ohio dentist and his wife? Spencer and Monique Tepe

Quick Read

Two weeks after the mysterious murders of Ohio dentist Spencer Tepe and his wife Monique, investigators face dead ends, relying on a surveillance video of a person of interest and an unexplained prior 911 call from their home.
Police released surveillance video of a 'person of interest' with a unique walk, indicating a struggle for leads.
An unexplained 911 call from the Tepe address months prior, describing a domestic dispute, adds a layer of mystery.
No forced entry and the children left unharmed suggest a targeted attack by someone known to the victims or with access to their home.

Summary

Spencer and Monique Tepe were found murdered in their Columbus, Ohio home, with Spencer shot multiple times and Monique once. Their two young children were found alive. The investigation, now two weeks in, appears stalled, prompting police to release surveillance video of a 'person of interest' with a distinctive walk. A newly released 911 call from the Tepe address, months before the murders, describes a domestic dispute, though Monique's family denies it was her. The lack of forced entry suggests the assailant knew the keypad code or was let in. Retired FBI agent Maureen O'Connell notes the targeted nature of the killings, particularly Spencer, and the unlikelihood of a random act given nothing was stolen and the children were spared. The host and guest discuss the unusual quickness of co-workers calling 911 for a welfare check, Spencer's long commute, and the challenges police face in accessing encrypted digital footprints for clues.
This case highlights the complexities of modern crime investigations, particularly when initial leads are scarce and digital evidence is locked behind encryption. The specific details—a prior unexplained 911 call, no forced entry, and a distinct 'person of interest' gait—underscore how seemingly minor elements can become central to solving a high-profile, targeted double murder, leaving a community and family desperate for answers.

Takeaways

  • Spencer and Monique Tepe were found murdered in their Columbus, Ohio home, with Spencer shot multiple times and Monique once.
  • Their two small children were found alive and unharmed inside the home.
  • Police released surveillance video of a 'person of interest' captured between 2:00 and 5:00 a.m. on December 30th, showing a man with a distinctive walk and head down.
  • A 911 call from April 15th, months before the murders, originating from the Tepe address, describes a woman crying and reporting a non-physical domestic argument; Monique's family denies it was her.
  • There was no sign of forced entry into the Tepe home, suggesting the assailant either knew the keypad code or was let inside.
  • Spencer's co-workers initiated the 911 welfare check after he uncharacteristically missed work, leading to the discovery of the bodies.
  • Retired FBI agent Maureen O'Connell believes Spencer Tepe was the primary target due to being shot multiple times, while Monique was shot once.
  • The lack of stolen items and the children being left alive indicate the crime was not a random act or robbery.
  • Investigators are likely examining the victims' social media and digital footprints for clues, but encrypted apps pose a significant challenge.

Insights

1Unidentified Person of Interest with Distinctive Gait

Columbus police released surveillance video showing a 'person of interest' walking near the Tepe residence between 2:00 and 5:00 a.m. on December 30th, the estimated time of the murders. The individual wears a hoodie, keeps their hands in their pockets, and displays a 'unique way of walking,' described by the retired FBI agent as a 'cowboy kind of walk' with a protruding left knee, possibly due to a physical issue or an attempt to evade detection.

Surveillance video released by Columbus police; retired FBI agent Maureen O'Connell's observation of the walk.

2Prior Unexplained 911 Call from Tepe Address

Months before the murders, on April 15th at 2:45 a.m., a 911 call originated from the Tepe's address. A woman, sounding emotional, reported a domestic argument that did not become physical. Monique Tepe's family, including her brother-in-law Rob Misley, states '100%' that the voice on the call is not Monique, raising questions about who made the call and its connection to the household.

Newly released 911 calls from April 15th; statement from Monique Tepe's brother-in-law Rob Misley.

3No Forced Entry and Targeted Nature of Attack

Investigators found no signs of forced entry at the Tepe home, which features a keypad entry system. This suggests the assailant either knew the access code or was let in. Spencer Tepe was shot multiple times, while Monique was shot once in the chest. The couple's two young children were left unharmed. These details lead experts to believe the murders were a targeted attack, likely with Spencer as the primary victim, rather than a random act or robbery.

Observation of keypad on front door; lack of forced entry; Spencer shot multiple times, Monique once; children found alive.

4Unusual Commute and Neighborhood Choice

Spencer Tepe commuted approximately 75 miles (an hour and a half) from his Columbus home to his dental office. The Tepe family lived in an 'up and coming' neighborhood in Columbus, but one described as being 'surrounded by a bad neighborhood.' The retired FBI agent found this choice of living location, given the long commute and the presence of small children, 'odd' and 'not connecting,' suggesting it might hold an unknown significance.

Host's description of commute and neighborhood; Maureen O'Connell's analysis.

Quotes

"

"If that's the only person they see on any surveillance video that fits in the frame, the time frame of when these people were murdered, then yeah, it's someone you definitely have to figure out who it is and talk to them."

Maureen O'Connell
"

"It looked It sounds crazy, but it looked like he either rode horses a lot in his life or like busted Broncos or something. He just had that walk, like that cowboy kind of walk."

Maureen O'Connell
"

"The statistics show that these things don't normally happen randomly, right? I mean, and it doesn't appear that anything was stolen."

Maureen O'Connell
"

"If it was someone that just went in there to kill because I want to kill and I get off on killing... then those little innocent angels wouldn't be here right now."

Maureen O'Connell
"

"I just don't know how to say this. Like we're very very concerned cuz this is very out of character. And we can't get in touch with his wife, which is probably the more concerning thing."

Dental Practice Owner (911 caller)
"

"There's a body there's a body. There's a body inside? Yeah."

Co-worker (911 caller)

Q&A

Recent Questions

Related Episodes

Woman Stabbed 55 Times After Moving In With Boyfriend
Law&Crime On the Case with Chris StewartFeb 1, 2026

Woman Stabbed 55 Times After Moving In With Boyfriend

"After moving into their new dream home, Rashelle Brussaw was found stabbed 55 times, leading investigators to uncover a history of abuse and paranoia surrounding her long-term boyfriend, Toby Madden."

Domestic ViolenceMurder InvestigationParanoia+2
Mystery Man Buys D4vd’s Tesla as Other Teen Girls Surface in Case | Celeste Rivas Hernandez Update
Drop Dead Serious with Ashleigh BanfieldApr 8, 2026

Mystery Man Buys D4vd’s Tesla as Other Teen Girls Surface in Case | Celeste Rivas Hernandez Update

"A 14-year-old girl's dismembered body was found in a rising singer's Tesla, but the investigation is plagued by alleged police mishandling, sealed evidence, and a lack of charges, raising questions about justice and transparency."

Police MisconductCriminal Justice SystemTransparency+1
SAVANNAH GUTHRIE'S MOM MISSING: DAY 66
Crime Stories with Nancy GraceApr 7, 2026

SAVANNAH GUTHRIE'S MOM MISSING: DAY 66

"On day 66 of Nancy Guthrie's disappearance, investigators grapple with two distinct sets of Bitcoin ransom notes, digital tracing challenges, and potential physical evidence like shoe coverings, as new, dubious claims emerge from a 'hyena' seeking payment for information."

KidnappingRansom DemandsBitcoin+2
Military Wife Has Lover Kill Husband in Brutal Conspiracy
Law&Crime On the Case with Chris StewartApr 5, 2026

Military Wife Has Lover Kill Husband in Brutal Conspiracy

"A decorated Army Sergeant's murder on New Year's Eve unravels into a shocking conspiracy involving his wife and her lover, meticulously planned for life insurance money and a new life."

InfidelityLife Insurance FraudPolice Interrogation+2