The list contains the deaths that occurred in season one of Criminal Minds.
Extreme Aggressor[]
| Name | Cause of death | Killer | Notes |
| Melissa Kirsch | Raped, impaled repeatedly | Officer Timothy "Tim" Vogel | Mentioned, shown in photo where she was killed |
| Anne Cushing | Raped, strangled with belt | ||
| Amy Haberland | |||
| Sondra Watts | Mentioned, shown in photo where she was killed, her body was dumped in a different state | ||
| Charles "Charlie" Linder | Run over by car | Driver | Mentioned, accident |
| Officer Timothy "Tim" Vogel | Shot 3 times in stomach with handgun | Special Agent Ellen Greenaway | Saved Heather Woodland and Special Agent Jason Gideon |
Compulsion[]
| Name | Cause of death | Killer | Notes |
| Matthew Rowland | Caught on fire | Clara Hayes | Shown on video camera |
| Professor Ralph Wallace | Incinerated in bomb explosion via light bulb filled with fluids | ||
| Thirteen People | Beaten, forehead shot with handgun | The Footpath Killer | Photos shown in flashback |
Won't Get Fooled Again[]
| Name | Cause of death | Killer | Notes |
| Barbara Keller | Blown up in bomb explosion | David Walker | Mentioned, prevented her from exposing his frauds |
| Jill Swenson | Mentioned, was caught in the second bombing | ||
| Three People | Adrian Bale | Mentioned | |
| Six FBI Agents | Mentioned in newspaper article | ||
| Male Hostage | Mentioned | ||
| David Walker | Himself | Suicide |
Plain Sight[]
| Name | Cause of death | Killer | Notes |
| Brenda Samms | Raped, strangled with wire | Franklin Graney | Off-screen |
| Chandler | Shown in photo | ||
| Four Women | Mentioned, shown in photos |
Broken Mirror[]
| Name | Cause of death | Killer | Notes |
| Jordan | Shot in face in car with handgun through car window | Agent Vincent Shyer | Off-screen |
L.D.S.K.[]
| Name | Cause of death | Killer | Notes |
| Henry Sachs | Shot in stomach with rifle/bled out | Nurse Phillip Dowd | Mentioned, died from bleeding out was unintentional because the paramedics were unable to get to the scene in time |
| Officer Scott McCarty | Shot in forehead with rifle | ||
| Nurse Phillip Dowd | Shot in forehead with handgun | Special Agent Doctor Spencer Reid |
The Fox[]
| Name | Cause of death | Killer | Notes |
| Benny | Killed | Doctor Karl Arnold Sr. | Off-screen, shown in photo, dog |
| Sam Crawford | Impaled repeatedly | Off-screen, shown in photo | |
| Emily Crawford | |||
| Allison Crawford | |||
| Christopher Crawford | Shot in temple with handgun | Off-screen, shown in photo, made it look like a murder-suicide | |
| The Miller's Dog | Killed | Off-screen, shown in photo | |
| Ty Miller | Impaled repeatedly | Off-screen, shown in photo | |
| The Miller's Daughter | |||
| Reese Miller | |||
| The Miller's Stepfather | Shot in temple with handgun | Off-screen, shown in photo, made it look like a murder-suicide | |
| The Kegan Family | Killed | The fathers' wedding rings were found | |
| The Ness Family | |||
| The Linford Family | |||
| Three Families |
Natural Born Killer[]
| Name | Cause of death | Killer | Notes |
| Helen DiMarco | Throat slashed with hunting knife | Vincent "Vinny" Perotta | Shown in flashback and photo |
| William DiMarco | Tortured/disemboweled with hunting knife | Off-screen | |
| Frederick "Freddy" Condore | Tortured/dismembered/decapitated with hunting knife | Found in garbage bag | |
| Hundreds of Male Victims in Washington, D.C., Virginia, and Maryland | Tortured/butchered with hunting knife | Mentioned | |
| Franklin V. Perotta | Shot with shotgun | Mentioned in newspaper article, ruled as a hunting accident |
Derailed[]
| Name | Cause of death | Killer | Notes |
| Person | Hit by train | Himself | Mentioned, suicide |
| Mr. Brown | Shot twice in stomach with handgun | Doctor Theodore "Ted" Bryar | Suffered a schizophrenic meltdown |
The Popular Kids[]
| Name | Cause of death | Killer | Notes |
| Adam Lloyd | Head bludgeoned with rock | Cory Bridges | Found dead |
| Hiker | Fell of cliff, head cracked | N/A | A year ago, found dead |
| Cherish Hanson | Head bludgeoned with rock | Cory Bridges | Found dead after her body was moved |
Blood Hungry[]
| Name | Cause of death | Killer | Notes |
Poison[]
| Name | Cause of death | Killer | Notes |
Riding The Lightning[]
| Name | Cause of death | Killer | Notes |
Unfinished Business[]
| Name | Cause of death | Killer | Notes |
The Tribe[]
| Name | Cause of death | Killer | Notes |
A Real Pain[]
| Name | Cause of death | Killer | Notes |
Somebody's Watching[]
| Name | Cause of death | Killer | Notes |
Machismo[]
| Name | Cause of death | Killer | Notes |
Charm and Harm[]
| Name | Cause of death | Killer | Notes |
Secrets and Lies[]
| Name | Cause of death | Killer | Notes |
The Fisher King, Part 1[]
| Name | Cause of death | Killer | Notes |
Victims Identities[]
Extreme Aggressor[]
Melissa Kirsch
Anne Cushing
Amy Haberland
Sondra Watts
Officer Timothy "Tim" Vogel
Compulsion[]
Matthew Rowland
Professor Ralph Wallace
Thirteen People
Won't Get Fooled Again[]
Six FBI Agents
David Walker
Plain Sight[]
Brenda Samms
Chandler
Four Women
Broken Mirror[]
Jordan
L.D.S.K.[]
Henry Sachs
Officer Scott McCarty
Nurse Phillip Dowd
The Fox[]
Benny
Sam Crawford
Emily Crawford
Allison Crawford
Christopher Crawford
Ty Miller and the Miller's Daughter
Reese Miller, the Miller's Stepfather, and the Miller's Dog
Natural Born Killer[]
Helen DiMarco
William DiMarco
Frederick "Freddy" Condore
Hundreds of Male Victims in Washington, D.C., Virginia, and Maryland
Franklin V. Perotta
Derailed[]
Mr. Brown
The Popular Kids[]
Adam Lloyd
Hiker
Cherish Hanson
Blood Hungry[]
Poison[]
Riding The Lightning[]
Unfinished Business[]
The Tribe[]
A Real Pain[]
Somebody's Watching[]
Machismo[]
Charm and Harm[]
Secrets and Lies[]