8.7/1015 votesLoading...#1 - Grave Secrets
Season 1 Episode 5 - Aired 8/9/2017
When a woman is found brutally murdered in her home, all signs point to a local troublemaker, then more bodies start piling up, making police realize they may be dealing with a serial killer, who is preying on the town's most vulnerable citizens.
Director: N/A
Writer: N/A
- 8.1/1014 votesLoading...
#2 - Run From the Devil
Season 1 Episode 6 - Aired 8/16/2017
In Amherst, N.Y., a missing college student's body is found hidden in the woods near a bike path, making the townspeople realize that the predator who has been stalking women for years has escalated from rapist to killer.
Director: N/A
Writer: N/A
8.0/1013 votesLoading...#3 - Count the Bodies
Season 1 Episode 1 - Aired 7/12/2017
Police are puzzled by a pair of murders linked by a mysterious note, not realizing the killer has a target in mind.
Director: N/A
Writer: N/A
- 8.0/107 votesLoading...
#4 - The Eyeball Killer
Season 2 Episode 5 - Aired 9/11/2018
Dallas has its dark side, but nothing compares the horror of a series of women found murdered with their eyeballs surgically removed; a pair of beat cops use their street savvy to lead detectives to a sadistic killer and his bizarre motive.
Director: N/A
Writer: N/A
- 7.9/1014 votesLoading...
#5 - Monster Among Us
Season 2 Episode 1 - Aired 8/14/2018
A monster hunts the streets of Baton Rouge, La., raping and murdering three women; when one brave woman survives a vicious attack, evidence leads police to the hunter.
Director: N/A
Writer: N/A
- 7.8/1013 votesLoading...
#6 - Blood Mountain
Season 1 Episode 3 - Aired 7/26/2017
A woman is found murdered on the Appalachian Trail and her husband is missing, leaving authorities to wonder if he's the killer or another victim, then more bodies begin to appear.
Director: N/A
Writer: N/A
- 7.8/106 votesLoading...
#7 - Bound by Blood
Season 2 Episode 7 - Aired 9/25/2018
The Necktie Killer strikes fear in the hearts of Atlanta's citizens; detectives from neighboring counties piece together correlative clues and distinctive apparel left behind at each crime scene.
Director: N/A
Writer: N/A
- 7.8/109 votesLoading...
#8 - Rampage
Season 2 Episode 8 - Aired 10/2/2018
A series of murders in California bear eerie similarities, but police have trouble connecting them -- that is until unique ballistics, mysterious surveillance, and a bloody cell phone lead them to three criminals on a deadly revenge spree.
Director: N/A
Writer: N/A
- 7.7/1014 votesLoading...
#9 - You Could Be Next
Season 2 Episode 3 - Aired 8/28/2018
In Alexandria, Va., a sheriff's wife answers the door to a blaze of gunfire, causing the community to buzz with theories; then, more citizens are shot at their front doors, leaving everyone wondering who could be next.
Director: N/A
Writer: N/A
- 7.7/1012 votesLoading...
#10 - Friend of the Devil
Season 2 Episode 4 - Aired 9/4/2018
In Orange County, Calif., four men are stabbed by a mystery man in a month's time; no one makes a connection to the gruesome double murder of a woman and her son two months earlier except the man sitting in prison for killing his own family.
Director: N/A
Writer: N/A
- 7.6/1012 votesLoading...
#11 - Dog Days of Murder
Season 1 Episode 2 - Aired 7/19/2017
In Billings, Mont., firefighters respond to a fire at a duplex and find two bound and gagged bodies; the victims' house mate is nowhere to be found, prompting police to question whether they're searching for the killer or another victim.
Director: N/A
Writer: N/A
- 7.6/1015 votesLoading...
#12 - Clown Mask Murders
Season 2 Episode 6 - Aired 9/18/2018
A woman's husband is murdered by an intruder wearing a clown mask. After three more victims are killed by a deranged clown, police realize they're dealing with a serial killer.
Director: N/A
Writer: N/A
- 7.5/1013 votesLoading...
#13 - The Eastside Killer
Season 2 Episode 2 - Aired 8/21/2018
In Bellevue, Wash., a twisted murderer preys on young women leaving their bodies in sadistic poses; as police work to draw crucial connections, an unconventional clue surfaces and leads them to an unlikely killer hiding in plain sight.
Director: N/A
Writer: N/A
- 7.2/1011 votesLoading...
#14 - Murder Calling
Season 1 Episode 4 - Aired 8/2/2017
Firefighters find the bullet-ridden bodies of Robert and Dorothy Pape while responding to a call about smoke billowing from a garage, in which they find a truck on fire; later, police realize the smoldering truck does not belong to the homeowners.
Director: N/A
Writer: N/A
The Best Episodes of Murder by Numbers
Every episode of Murder by Numbers ranked from best to worst. Let's dive into the Best Episodes of Murder by Numbers!
Each episode of this true-crime series begins with the grisly discovery of a body and the onset of an intense investigation. When police think they've...
Genres:DocumentaryCrimeReality
Network:Investigation Discovery
Best Episodes Summary
"Grave Secrets" is the best rated episode of "Murder by Numbers". It scored 8.7/10 based on 15 votes. Directed by N/A and written by N/A, it aired on 8/9/2017. This episode scored 0.6 points higher than the second highest rated, "Run From the Devil".