
Watch S1, EP3: Dennehy with Fubo for $0 Today
One of the UK's most infamous serial killers, Joanna Dennehy brutally stabbed three men to death.
One of the UK's most infamous serial killers, Joanna Dennehy brutally stabbed three men to death.
How to watch
More episodes
World's Most Evil Prisoners
S2, EP10 "Williams"Feared Aryan Warriors gang leader 'Mugsy' Williams was a one-man crime wave - even behind bars.
World's Most Evil Prisoners
S1, EP1 "Vinter"Gary Vinter, in prison for double murder, stabs a fellow inmate in the eye and gives another brain damage.
World's Most Evil Prisoners
S2, EP5 "Silverstein"Thomas Silverstein, a killer and gang leader, was so dangerous that he spent 36 years in solitary confinement.
World's Most Evil Prisoners
S2, EP9 "Pigge"Remorseless murderer Casey Pigge's main ambition is to be the ultimate serial killer.
World's Most Evil Prisoners
S3, EP10 "Berget"After shooting two people, Rodney Berget kidnaps and sexually assaults a gas station clerk.
World's Most Evil Prisoners
S3, EP9 "Maugaotega"Miti Maugaotega Jr. receives one of the longest prison sentences in Hawaiʻi history.
World's Most Evil Prisoners
S3, EP8 "Watson"Nearing the end of a lengthy prison sentence, Curtis Watson does the unthinkable.
World's Most Evil Prisoners
S3, EP7 "Romo"Feared L.A. crime boss Ezequiel Romo ruthlessly runs the streets of L.A., even from behind bars.
More documentary shows
See allForensic Files
Eagle-eyed technical experts prove there is no such thing as a perfect crime as they assemble the pieces every criminal leaves behind. Dramatic crime re-creations and, sometimes, part of the investigations are a staple of the series. Some of the re-creations include alternate versions of the crimes, which are disproved by science. The show's episodes follow each case from the initial investigation until it reaches its legal resolution.
Aerial America
Some people like to hop in a car to take a road trip across America, visiting as many landmarks as possible along the way. Since such a trek can take a while to complete, taking a flight across America might be a better option for some people. "Aerial America" takes viewers on such a flight, offering rare looks at some of the nation's best-loved landmarks from high in the sky. Cameras capture the history and pageantry of America as they zoom over busy cityscapes and quiet, rural lands. Many episodes focus on a specific state, showcasing highlights of the state's beauty, while others revolve around themes such as the best small towns and natural wonders found in the country.
Air Disasters
Statistically, traveling by airplane is safer than driving and other forms of transportation, but when something goes wrong during a flight, it can be catastrophic with potentially hundreds of lives at stake. This series examines some of the world's worst air disasters, using official reports, transcripts and interviews with people involved to tell the stories of midair mishaps and discover what went wrong in each case. Episodes include a discussion of how the weather affects flights -- including stories of aviation disasters and near-misses -- and a New Year's Eve flight that fell from the sky into the Florida Everglades.
Air Crash Investigation
Catastrophic incidents in aviation history are meticulously re-enacted, providing insight into what went wrong and if the crashes and near-disasters could have been prevented; accounts from survivors combine with cockpit recordings and computer images to weave the gripping tales and expert testimony reveals the hows and whys behind the events, some of which have resulted in important changes to aviation safety and regulations.