In the quiet, snow-dusted streets of the Weinland Park neighborhood in Columbus, Ohio, a profound sense of unease has settled over the community. What began as a routine Tuesday morning, with the expectation of post-holiday returns to work, spiraled rapidly into a nightmare that has left a family shattered and a city searching for answers. The tragic discovery of Dr. Spencer Tepe and his wife, Monique Tepe, lifeless inside their home while their two young children cried nearby, has become a mystery that investigators are working around the clock to solve.

As of this week, new details have emerged that shift the focus of the investigation to a critical three-hour window in the dead of night, and a shadowy figure captured on surveillance cameras who may hold the key to understanding this senseless loss of life.

The Morning Silence

It was the morning of December 30, the day before New Year’s Eve. The festive spirit was still lingering in the air, but for the staff at the Athens Dental Depot, a dental practice roughly 75 miles southeast of Columbus, the mood quickly turned to worry. Dr. Spencer Tepe, 37, a man known for his impeccable reliability and dedication to his patients, had not arrived for work.

Dr. Mark Valrose, the owner of the practice, knew something was wrong. In the world of healthcare, punctuality is paramount, but for Spencer, it was a character trait deeply ingrained in his professional identity. He didn’t just show up; he showed up ready to serve, often commuting the long distance from Columbus with a commitment that impressed his colleagues. When the clock ticked past his start time and his phone went unanswered, the silence was deafening.

“He is always on time, and he would contact us if there were any issues whatsoever,” Valrose would later tell emergency dispatchers. “I just don’t know how else to say this. We’re very, very concerned. It’s very out of character.”

Driven by a growing sense of dread, Valrose placed a call to 911 around 9:03 a.m. He explained the situation: a reliable doctor missing, a wife who wasn’t picking up her phone, and two young children who should have been with their parents. This call set in motion a chain of events that would uncover a tragedy no one was prepared for.

A Welfare Check and a Horrifying Discovery

Responding to the concern, a Columbus police officer arrived at the Tepe residence on the 1400 block of North 4th Street at approximately 9:22 a.m. The officer knocked on the front door. Then the back. Silence. With no obvious signs of distress visible from the outside and no authority to force entry based solely on a missed work shift, the officer left the scene.

But the concern among Spencer’s circle did not dissipate. It intensified. Unwilling to wait, a group of coworkers and friends drove to the house themselves, determined to find their friend.

When they arrived, the house stood quiet against the winter chill. But as they approached, the stillness was broken by a sound that chills the blood of any parent: the unmistakable cry of children.

At 9:56 a.m., a friend called 911 from outside the home. His voice trembled with a mixture of confusion and panic. “I can hear kids inside, and I swear I think I heard one yell,” he told the dispatcher. “But we can’t get in. At this point, I don’t know if I need to break the door in or just get in the house or what.”

The situation had escalated from a missing person case to a potential emergency. As the friends waited for police to return, they peered through windows, desperate for a glimpse of Spencer or Monique.

At 10:05 a.m., another call was made. This time, the uncertainty had vanished, replaced by a grim reality.

“There’s a body,” the caller stated, the shock palpable in his voice. “There’s a body inside… He appears dead… There’s blood. He’s laying next to his bed, off of his bed, and there’s blood.”

Police rushed back to the scene. Upon entering the home, they confirmed the worst fears of everyone waiting outside. Spencer Tepe and his wife, Monique Tepe, 39, were found deceased. In a heartbreaking juxtaposition, their two children—a 4-year-old girl and a 1-year-old boy—were found inside the home, physically unharmed but emotionally distraught, their cries echoing in a house that had suddenly become a crime scene.

The Scene Inside

Investigators immediately cordoned off the area, treating the beautiful home—the very place where Spencer and Monique had exchanged wedding vows just a few years prior—as a homicide scene.

The details released by law enforcement paint a disturbing picture. Spencer had suffered multiple gunshot wounds, suggesting a level of aggression that is often personal. Monique had sustained at least one fatal wound to the chest.

Inside the home, detectives found three 9mm shell casings, critical evidence that confirmed a firearm had been discharged multiple times. However, no weapon was found at the scene. This absence of a firearm effectively ruled out the possibility of a murder-suicide, a theory that is often explored in domestic tragedies. This was not a family dispute that ended in mutual destruction; this was an act committed by an outside party.

Yet, the physical state of the home deepened the mystery. There were no signs of forced entry. The doors were not kicked in; the windows were not smashed. This detail raises uncomfortable questions: Was a door left unlocked by mistake? Or, more chillingly, did the couple know the person who entered their sanctuary in the middle of the night?

While initial dispatch logs mentioned a code “41A”—police shorthand for a robbery report—investigators have not confirmed if anything of value was actually taken. The motive remains opaque. Was this a burglary gone wrong, or a targeted attack on a couple who, by all accounts, had no enemies?

Narrowing the Timeline: The 3-Hour Window

For days, the timeline of the tragedy was broad. Spencer was last heard from the day before. The bodies were found mid-morning. That left a gap of nearly 12 to 14 hours where the assailant could have struck.

However, in a significant development this week, detectives announced they have narrowed the window of the crime significantly. Based on evidence gathered—likely a combination of witness statements, digital forensics, and neighborhood surveillance—police now believe the fatal event occurred between 2:00 a.m. and 5:00 a.m. on December 30.

This specific timeframe places the incident in the deepest, quietest part of the night. It suggests that the perpetrator was active when the neighborhood was asleep, using the cover of darkness to enter and exit unseen by most.

The Shadow in the Alley

With the timeline narrowed, police began scouring surveillance footage from the surrounding area with renewed focus. On Monday, January 5, the Columbus Division of Police released a piece of evidence that they hope will crack the case wide open.

The footage, grainy but significant, captures a “person of interest” walking in an alley near the Tepe residence during that critical 2:00 a.m. to 5:00 a.m. window.

The individual is described as wearing light-colored pants and a dark, hooded coat. In the video, the figure is seen walking slowly, head bowed low, with hands tucked deep into their pockets. There is something unsettling about the demeanor—calm, solitary, and obscured.

While police have been careful not to label this individual a “suspect” just yet, the timing and location make their identification a top priority. Why was this person walking in a residential alleyway in the middle of a winter night? Did they see something? Or were they involved?

“Detectives believe the [incident] occurred sometime between 2:00 and 5:00 a.m.,” the police statement read. “Recovered video footage shows a person of interest walking in the alley near the Tepe’s residence during that timeframe.”

Authorities are urging anyone who might recognize the gait, the clothing, or the general build of the individual to come forward. In investigations like this, even the smallest detail—a jacket brand, a familiar walk—can be the thread that unravels the entire mystery.

A Couple “Rooted in Love”

To understand the magnitude of this tragedy, one must understand who Spencer and Monique were. They were not just names on a police report; they were vibrant, beloved members of their community.

Spencer, a graduate of Ohio State University’s College of Dentistry, was fluent in Spanish and deeply committed to service. He volunteered with Big Brothers Big Sisters, a testament to his desire to mentor and guide the next generation. Friends describe him as the “soul of every gathering,” a man with a grand personality who was simultaneously calm, steady, and kind. He was a passionate fan of the Bengals and the Buckeyes, living his life with an energy that was infectious.

Monique was his perfect counterpart. With a background in childhood education, she was described by her brother, Rob Misleh, as a “loving, patient, and joyful mother whose warmth defined her.” She was a planner, a baker, and a connector of people—the kind of person who made everyone feel instantly at home.

The couple married in 2021, in a ceremony held right there at their North 4th Street home. They were just one month shy of celebrating their fifth wedding anniversary. Their life together was, by all accounts, blossoming. They loved to travel, they loved their golden doodle, but above all, they lived for their two children.

“They were extraordinary people whose lives were filled with love, joy, and deep connection to others,” the family said in a heartbreaking statement. “Together, they were truly remarkable inside and out. They were a solid pair with a bright future.”

The suddenness of their loss has left a void that is impossible to fill. The image of their two babies, unharmed but orphaned in a single night, has galvanized the community to support the surviving family members. A GoFundMe campaign established to support the children and the relatives now caring for them has already raised over $140,000, a figure that speaks to the impact Spencer and Monique had on those around them.

The Lingering Questions

As the investigation enters its second week, the community remains on edge. The concept of an “isolated incident”—a phrase often used by police to calm public fear—feels fragile when a killer is still on the loose.

The lack of forced entry is particularly bedeviling. Did the assailant trick their way in? Was a door simply forgotten, left unlocked in the chaos of life with a toddler and an infant? Or was this someone who had a key, someone who knew the layout of the home?

Retired investigators and crime analysts note that leaving shell casings at the scene is often a sign of haste or inexperience. A professional hitman might police their brass to avoid ballistic tracking. The presence of the casings suggests a chaotic, perhaps frantic event, despite the silence that surrounded it.

Furthermore, the fact that the children were unharmed physically is a mercy, but it also adds to the psychological horror. The perpetrator likely knew the children were there, or discovered them, and chose to leave them behind.

A Call for Justice

The Tepe family, though devastated, is resolute in their pursuit of justice. “While no outcome can ever undo this loss, our family is committed to seeing this tragedy fully and fairly brought to justice, and to honoring Spencer and Monique by protecting the future of the children they loved so deeply,” their statement read.

Law enforcement is asking residents in the Weinland Park area—specifically those bordered by Summit Street, North Grant Avenue, East 7th Avenue, and East 11th Avenue—to check their own surveillance systems again. Even if they think they have nothing, a car passing by or a figure in the distance between midnight and 9:00 a.m. on December 30 could corroborate the movement of the person of interest.

The person in the dark hooded coat remains the strongest lead. Somewhere, someone knows who that person is.

As the snow continues to fall on Columbus, a family waits, a community mourns, and two young children begin a life without the parents who loved them more than anything. The mystery of the dentist and his wife is far from over, but with the release of new clues, the hope is that the shadows will soon be lifted, and the truth will come to light.

If you have any information regarding this case, please contact the Columbus Police Homicide Unit at 614-645-4730 or Central Ohio Crime Stoppers at 614-461-TIPS (8477). Tips can remain anonymous.