Witness Spots a Dead Body in the Back of a Pickup Truck

Friend and Coworker Speaks About Last Memories of Rachel Siani

A Man with Scratches on His Arms Is Questioned About Rachel Siani

Was a 21-Year-Old College Student Killed by a Gentlemen's Club Patron?

A Concerned Neighbor Finds a Woman Dead Next Door

The FBI Puts Together a Comprehensive Profile of a Murder Suspect

A Suspect's Red Herrings in Letters Lead Investigators Astray

A List of 44 Potential Suspects Is Revealed in a Woman's Rape and Murder

Investigators Are Back to Square One After Suspect Leads Fall Flat

Did Mary Jane Fonder Kill a Dog and Her Father?

Financial Motives Are Uncovered in the Death of a Mother with Enemies

Could a Daughter's Boyfriend Be Involved in the Killing of Her Mother?

Clues Uncovered in the Murder of a Philadelphia Radio DJ

Forensic Pathologists Uncover More Clues in a Church Shooting Death

A Woman Is Found Near Death in a Pool of Blood in a Church

Detectives Discover Strange Letters Following the Murder of Alberto Martino

Well-Loved Puerto Rican Radio DJ Alberto Martino Is Found Bludgeoned to Death

How the Opioid Epidemic Impacted Nursing Student Elaine Goldberg

An Unusual Green Car Becomes Smoking Gun in Murder Investigation

A Violent Altercation Is Revealed in the Suspicious Death of Christian Rojas

What Led to the Unexpected Brutality in the Murder of Christian Rojas?

A Deeper Look at the Dark, Twisted Nature of the Kensington Strangler

"A Horrible, Horrible Way to Die": Who Brutalized a Woman's Body Before and After Death?

Joey O'Boyle's Partially Packed Suitcase and Plans to Flee

Patient Kills Chiropractor After Unsuccessful Treatment for Jaw Pain

A Son Tearfully Recalls Finding His Father Brutally Murdered

Security Footage Reveals 53-Second Timeframe in Dr. Jim Sowa's Murder

How Investigators Find the Key to Solving Murder Cases

Unpacking Crime and Gun Violence in "Gruff, Tough" Philadelphia

Examining Those Who Kill to "Gain a Sense of Power"

The Killing of "One of the Good Ones," Michael Beverly

A Witness to Tracey Saunders' Death Leads to Break in Homicide Investigation

A Daughter Tearfully Revisits Day She Found Out Her Mother Had Been Killed

Mom Shot "Execution-Style" in the Safest Part of Philadelphia

Corporal Found Dead with "Multiple Bullet Holes" to the Face and Chest

Your First Look at Philly Homicide Season 1