Download forensic files theme song

After a woman dies in a car fire, police suspect she was murdered. But two different fire investigators come to two very different conclusions.

A woman writes her last will and testament immediately before being killed. A clue in the document helps police identify and convict the culprit.

After a man dies of an apparent heart attack, police suspect his girlfriend may have had a role. But some toxicology experts see another possibility.

When a woman is murdered, police discover an unusual bite pattern that leads them to a suspect, who is convicted but maintains his innocence.

A pregnant woman is found murdered in her home. Police notice an odd similarity between the circumstances of her death and the plot of a movie.

A man claims a stalker killed his wife and is dubbed a hero for trying to protect her. But years later, new evidence paints a very different picture.

A police officer and his wife have an argument and a shotgun goes off, killing her. A jury must determine if this was murder or suicide.

After a 10-year-old girl is found murdered near her small Alaska town, police discover that one man's alibi isn't as solid as it first appears.

A serial killer stalks New York and sends cryptic clues to the newspaper. Astronomers and handwriting experts work together to catch the murderer.

The owner of a junkyard is shot to death in his office, and police find the crime scene oddly clean. The wife's computer is a very different story.

After traces of arsenic are found in a woman's bone marrow, investigators must determine what or who is responsible for the poisoning.

A retired couple's murder goes unsolved for years before a forensic scientist takes it upon himself to uncover long overlooked evidence.

After the wife of an Air Force serviceman is killed, investigators attempt to reassemble a shredded computer disk in hopes of finding the killer.

A highway patrolman has a hunch that the deadly traffic accident he discovered masks a much darker story, but the coroner sees it differently.

A murderer leaves DNA at the scene but the profile doesn't match anyone on record. Forensic scientists use the DNA to paint a picture of the suspect.

An architect dies shortly before she's scheduled to testify in a criminal trial. After an autopsy shows arsenic poisoning, police search for a killer.

A man is killed in his garage and his wife is injured in the attack. Forensic evidence points investigators toward a twisted plot of lust and greed.

To catch a serial killer, investigators must rely on a new forensic technique that tests cremated remains for signs of foul play.

After a woman dies in a car crash, the scene looks like a tragic accident. But when footprints are discovered, the investigation takes a darker turn.

When a young girl falls ill and dies, authorities travel halfway around the world to search for evidence that will shed light on the tragic death.

A young woman is murdered and police find little evidence. Forensic investigators must use a breakthrough technique to catch the killer.

Police investigate a woman's disappearance and discover clues in the family computer that point directly toward her killer.

After a 12-year-old girl claims to have been abducted and assaulted, police find her account hard to believe. Forensic evidence backs up her story.

Investigators discover that an envelope's manufacturing flaw may lead them to a murderer willing to kill strangers to get at his intended target.

A man claims that a robber shot and killed his wife while on the beach. Investigators grow suspicious after learning about a song he'd downloaded.

A murder in Australia baffles police until they discover a device that serves as a unique witness in this landmark forensic case.

The deaths of a firefighter and police officer occurred years apart and in different towns. The connection: Both men were married to the same woman.

A woman is attacked and dials 911, but dies before police arrive. Investigators call on a forensic optometrist to help them identify the killer.

After a dedicated teacher stops showing up to school, police must determine if she's simply gone on vacation or fallen victim to foul play.

Experts question whether a woman really committed suicide after a forensic pathologist and investigators make several startling discoveries.

Two years after a 13-year-old girl goes missing from her Colorado home, a latent print examiner takes on the case and makes a crucial discovery.

A man is convicted of killing a social worker and setting her home ablaze. He maintains his innocence and attempts to solve the case from prison.

A man is convicted of killing a woman and attacking a 6-year-old, but his wife remains convinced of his innocence and sets out to prove it.

A prominent Nevada politician's sudden death leaves authorities searching for the cause. Tiny puncture wounds found during the autopsy provide a clue.

A couple returns from dinner to find an intruder in their apartment. In the ensuing murder investigation, police discover a shocking recording.

After a man is stabbed to death and his girlfriend assaulted, police discover odd impressions in the dirt outside the couple's bedroom window.

A young mother and her infant son disappear along with their vehicle in broad daylight. When a witness reports a carjacking, police race to help.

A young woman is strangled to death. Seeking a suspect, police focus on a connection between this murder and another from years earlier.

A serial rapist's sexual assaults grow more and more brutal, pushing police to do all they can to find the perpetrator before he strikes again.

A woman is stabbed, raped and left for dead, but survives. She gives a vivid description, but things take a surprising turn when a suspect confesses.

A successful businessman is murdered in his home. Initially, police suspect an intruder, but racy evidence points to another possibility.

A family vacation turns deadly when the wife falls to her death. Investigators must determine if this was a suicide, an accident or something else.

When a scientist mysteriously dies, investigators analyze his hair in the hopes of nailing down a timeline and discovering if he was poisoned.

A Florida waitress vanishes and is then found murdered. Suspicions turn to a neighbor who exhibits odd behavior toward reporters covering the crime.

After an exotic dancer goes missing, police focus their investigation on a local businessman, who tries to throw cadaver dogs off the scent.

A teacher fails to show up to class and her husband finds her dead at their home. What first looks like an accident quickly turns sinister.

After a man is found dead in his bedroom, his wife insists he committed suicide. But when police investigate, they make a shocking discovery.

When a series of bodies are found dismembered in different locations, police rely on a new technology to help solve a case that's gone cold.

The first instance of DNA profiling sets one man free from prison and helps identify the real culprit, who killed five women in Virginia.

After 180 people contract pneumonia-like symptoms in Philadelphia, one scientist helps launch an extensive medical investigation to discover why.

After an exotic dancer is murdered in Florida, investigators use a small piece of thread to connect the killer to that crime and many more.

When a woman exhibits strange flu-like symptoms, doctors are flummoxed. After investigators notice an unusual clue, the case takes a sinister turn.

When dozens of infants develop serious breathing problems in the Cleveland area, doctors and investigators search high and low for the cause.

A well-liked bank vice president collapses and dies after taking pain pills laced with cyanide. The search for a motive reveals a callous suspect.

After an 11-month-old boy suddenly dies, investigators find suspicious clues in his liver that send them on a frantic search for the cause of death.

Several murders are clearly committed by the same man. When one potential victim escapes, the authorities are finally able to track the killer.

Was it a tragic shooting accident or something far worse? It takes investigators 20 years to answer what happened one fateful day in 1976.

After a 4-month-old child mysteriously dies, his mother is convicted. Investigators must re-evaluate their case when new evidence comes to light.

Brain seizures and breathing problems put a 2-year-old in the hospital. Doctors are baffled until they learn of a rare syndrome in the family.

After a deadly and mysterious house fire kills two family members, investigators discover evidence that points to a cold-blooded plot.

After a 5-year-old girl disappears from a neighborhood Christmas party, forensic investigators close in on a suspect thanks to fiber analysis.

A man in intense pain checks into the hospital, but he deteriorates. Something he's being given in the hospital isn't curing him, it's poisoning him.

Police track the killer of two adolescent boys by using profiling, hypnosis and a scientific analysis of the rope used during the crimes.

When a woman is found dead in her basement, police question if it was an accident or murder. Only when the scene is re-created does it become clear.

When more than a dozen children contract a mysterious and deadly illness in Seattle, medical investigators frantically search for a cause and cure.

After the baffling deaths of more than 20 people on an Indian reservation, Navajo medicine men provide a clue that leads to a most unlikely killer.

Baffled as to how to identify and stop a serial rapist, police turn to geographical profiling in hopes of narrowing in on a suspect.

When a woman and her infant son are found dead, the evidence points toward the victim's husband. However, strands of hair reveal another possibility.

After a decomposed body is discovered in a steel drum, investigators find a badly damaged address book that may reveal the victim and her killer.

After a young child dies, police investigate a local hospital where the pediatric mortality rate is far higher than anywhere else in the country.

After a young girl is found dead in her backyard, her parents insist that a pack of dogs was responsible. However, detectives have their doubts.

A young woman is brutally murdered in her apartment. Investigators have little to go on except for a small smear of blood that may hide a fingerprint.

An investigation into a model's death points toward a photographer, who claims the woman died during a consensual sexual encounter gone wrong.

Florida police finally catch a break when they discover that the serial killer they're searching for has an unusual dog with an unusual habit.

A woman accuses her doctor of rape, but blood tests suggest otherwise. Investigators learn that in some cases, not even DNA is what it seems.

A woman is charged in her husband's death, which initially appeared to be a suicide. Later, the woman's son vows to discover the truth.

NASA technology, a common housefly and the family cat collectively help to solve a woman's sudden disappearance in a most unusual way.

When two men confess to the same horrific crime, investigators must use forensic evidence to determine who's lying and who's telling the truth.

After two boys are brutally attacked and left for dead, investigators use water from a nearby pond to help identify and convict the criminals.

Tiny hairs discovered on a murdered woman's jacket point investigators to a suspect in this landmark case for forensic science.

Investigators offer a harrowing behind-the-scenes look at the nearly catastrophic 1984 Rajneeshee bioterror attack in rural Oregon.

After a woman is killed by a single gunshot, two sets of scientists offer differing interpretations of the forensic evidence.

When the founder of American Atheists vanishes, the investigation homes in on several suspects, including one of the organization's own employees.

Forensics and quick thinking on the part of the victim help investigators identify the man responsible for her kidnapping and assault.

Three victims all identify the same man as their rapist, but the DNA disagrees. It would take years before authorities could right a horrible wrong.

When a couple is murdered, police initially suspect a drug deal gone bad. However, evidence found on the couple's dog tells a different story.

A woman grows suspicious that her seemingly perfect mate is slowly poisoning her. Determined to prove his guilt, she sets a clever trap.

Police use evidence found on a discarded coffee cup to help identify the man responsible for a string of unsolved murders in Wichita Falls, Texas.

When a college student's car is found abandoned, bloody and still running, investigators must use DNA to connect the victim to her killer.

After a pastor's wife drowns in the bathtub, investigators find an unprescribed drug in her bloodstream along with a series of troubling web searches.

Shortly after opening a car restoration business, the owner becomes seriously ill. Investigators suspect that a business partner may be responsible.

After an Alaska woman is found murdered, detectives use an unusual clue left at the scene of the crime to help bring a killer to justice.

The murder of a 9-year-old girl goes unsolved until investigators use cutting-edge audio technology to connect a suspect to the crime.

After a young woman is abducted, forensic investigators find charred remains that help them to identify both the victim and the murderer.

The mystery behind a deadly string of Seattle-area arsons is finally solved thanks to forensic hypnosis, behavioral profiling and a piece of art.

When a young boy develops serious respiratory problems and his father shows signs of early Alzheimer's disease, investigators search for the cause.

When two gay rights activists are brutally murdered, investigators assume it was a hate crime. But the true motive proves much more complicated.

Forensics revealed the race and age of remains found in marshlands, but a special consultant was needed to digitally reconstruct the victim's face.

A killer stuffs incriminating evidence into a plastic bag and throws it into the river, but his plan backfires when the bag gets caught in a tree.

Days after a woman sells her home and moves into a small trailer, she dies in a fire that destroys her new home. But it may not have been an accident.

A cold case investigator finds a key clue, on the sole of the victim's boot, that will help solve the 14-year-old murder of a security guard.

After 25 years, investigators are able to use evidence from a cigarette to lead them to a man responsible for a series of rapes and murders.