Unnamed Law Enforcement Officer

The suspect also disappears from camera view during the time frame that investigators determined the murders took place.

Police can only say the suspect is between 5'6 and 5'9 and believe his actions were suspicious that night.

Police can only say the suspect is between 5'6 and 5'9 and believe his actions were suspicious that night.

Police can only say the suspect is between 5'6 and 5'9 and believe his actions were suspicious that night.

We were able to find the street and the home where the video surveillance was taken from. It's not even on Old Colony Road, but more than a kilometer away from the Sherman home, which suggests that the suspect walked quite a distance to and from the crime scene.

We were able to find the street and the home where the video surveillance was taken from. It's not even on Old Colony Road, but more than a kilometer away from the Sherman home, which suggests that the suspect walked quite a distance to and from the crime scene.

We were able to find the street and the home where the video surveillance was taken from. It's not even on Old Colony Road, but more than a kilometer away from the Sherman home, which suggests that the suspect walked quite a distance to and from the crime scene.

Police say they tracked the suspect walking through many surveillance videos leading up to and coming from Old Colony Road and released this video because it was the best quality of the suspect they had. This man lives on the street. Do you ever walk over to Old Colony Road?

Police say they tracked the suspect walking through many surveillance videos leading up to and coming from Old Colony Road and released this video because it was the best quality of the suspect they had. This man lives on the street. Do you ever walk over to Old Colony Road?

Police say they tracked the suspect walking through many surveillance videos leading up to and coming from Old Colony Road and released this video because it was the best quality of the suspect they had. This man lives on the street. Do you ever walk over to Old Colony Road?

How long does it take to walk there from here?

How long does it take to walk there from here?

How long does it take to walk there from here?

Neighbors are anxious for an arrest. Yes, I hope so. We really hope so. The lead detective hopes that this video will bring in the one tip he needs, leading to a break in this four-year-old case and perhaps an arrest. And police would not say if the suspect was picked up or dropped off after walking to and from this crime scene on Old Colony Road.

Neighbors are anxious for an arrest. Yes, I hope so. We really hope so. The lead detective hopes that this video will bring in the one tip he needs, leading to a break in this four-year-old case and perhaps an arrest. And police would not say if the suspect was picked up or dropped off after walking to and from this crime scene on Old Colony Road.

Neighbors are anxious for an arrest. Yes, I hope so. We really hope so. The lead detective hopes that this video will bring in the one tip he needs, leading to a break in this four-year-old case and perhaps an arrest. And police would not say if the suspect was picked up or dropped off after walking to and from this crime scene on Old Colony Road.

Also, the fact that police could not track this person's cell phone means that the suspect either didn't use it or left it at home that night, which I'm told could be the sign that this person is a professional.

Also, the fact that police could not track this person's cell phone means that the suspect either didn't use it or left it at home that night, which I'm told could be the sign that this person is a professional.

Also, the fact that police could not track this person's cell phone means that the suspect either didn't use it or left it at home that night, which I'm told could be the sign that this person is a professional.

Katie Benziger is part of the Moms Run This Town group that has been gathering for morning runs in the Twin Ports for years. But this morning they were without an original member many say is the happiest person they've seen at 5 a.m.