The First 48 follows the nation’s top police departments during the critical first 48 hours of murder investigations.

60 Days In offers an unprecedented look at life behind bars at Indiana's Clark County Jail as seven innocent volunteers are sent to live among its general population for 60 days.

Professor Murray introduces you to six of her cold cases from Hamilton County, Ohio. The stories of these unknown persons help highlight some of the remarkable developments in forensic science during her nearly 30 years of practice. It's a personal and up-close look at how forensic scientists and law enforcement handle the mysteries of unidentified remains.

Ninety-percent of all criminal cases, surprisingly, don't end in a trial but in a plea bargain. Consider both plea bargains and criminal trials and how they complement one another. How - and why - did plea bargains come to dominate American justice? How does the jury system work?

To think like a lawyer, you have to approach legal doctrine actively and critically. Here, Professor Shadel teaches you how to read cases with an eye for particular concepts every good lawyer must keep in mind, including the role of precedent, inductive and deductive reasoning skills, and the use of analogies.

Professor Murray reveals how forensics has shed light on the ways political assassins try to get away with murder. Along with the ricin poisoning of anti-Communist Georgi Markov and the shooting of Swedish Prime Minister Olof Palme, consider the lingering forensic mystery of PLO leader Yasser Arafat's death in 2004.

"You have the right to remain silent." These are perhaps the most famous words in American criminal justice. Investigate the historical and legal background of the Supreme Court's 1966 Miranda decision. Professor Hoffmann builds his discussion around two key issues at the heart of this still-controversial decision.

For two decades, a forensic scientist with the Oklahoma City Police Department helped send thousands to prison before it was realized that she lied. In 2004, a mistake in one of the world's most sophisticated forensic labs led to the wrongful identification of an innocent U.S. citizen as a suspect in Madrid's terrorist train bombings. What happens when forensic science goes awry?

Follow the stories of three legendary 19th-century outlaws from the golden age of the American West: Wyatt Earp, Jesse James, and Alfred Packer. It's a lecture packed with prospectors, cowboys, bad boys, lawmen, and impostors - all of whom help shed light on the past (and present) of forensic science.

Explore the special forensic category known as lust murder with the 1947 murder-mutilation of the Black Dahlia. How did law enforcement ultimately uncover this young woman's true identity? What makes her case different from other lust murders? Could there be a link to the infamous Lipstick Murders that occurred two years earlier?