
ID takes the real-footage murder genre to the next level with What Lies Beneath. In addition to real footage--CCTV, police interrogations, and home videos--included is completely new: gripping footage from inside the courtroom of the murder trial. What Lies Beneath uses the courtroom footage as tantalizing flash-forwards to tease the audience with key clues as each story unfolds, keeping viewers guessing until the end about the testimony: is it truth or lies? Is the person speaking a witness or a killer?

After a body is discovered in Silver Lakes, CA, detectives work to piece a difficult puzzle together. They uncover a web of lies that unveils a sordid tale of betrayal. At trial the truth finally emerges and the identity of the killer is revealed.

A family mysteriously goes missing from their home in Hudson, FL, and loved ones fear the worst. Following a frantic search the family are found, but not all are alive. Courtroom testimony from the trial reveals the chilling details of what ensued.

A teenage body found on school property panics a Kentucky town; but as investigators find themselves facing a wall of lies and false confessions that spans two states; will they ever locate the killer's true identity?
A family man from a quiet community near the Mojave Desert is gunned down in cold blood. As his family mourn, police find no witnesses to the crime. But as detectives dig deeper, shocking secrets are exposed and the true killer is revealed.

The death of a prominent charity fundraiser leaves a tiny Kentucky community reeling. Investigators find themselves brushing shoulders with criminal biker gangs in pursuit of the killer and discover a twisted motive that shocks everyone.

A mother and her two young children disappear from their home in Florida, family and friends are at a loss. Two suspects and each accuses the other. The family is never found. A neighbor's shocking revelation will unravel this appalling crime.

In Maui, a mother reports her pregnant daughter missing to police. As the island launches mass searches into the jungle, the discoveries get more horrifying and the lies more complex. The trial takes months as the evil behind this tragedy is exposed.
Complete episode guide for What Lies Beneath with detailed information about every season and episode including air dates, summaries, ratings, and streaming availability in United States.
This episode guide is organized by seasons, making it easy to track your viewing progress or find specific episodes. Use the episode information to plan your binge-watching sessions or catch up on missed episodes.