How Did Kathleen Peterson Die? Watch an Exclusive Clip from An American Murder Mystery: The Staircase

Investigation Discover
Investigation Discover

Michael Peterson was living the American dream: With a successful writing career, a beautiful family, and a picturesque home in Durham, North Carolina, he and his wife Kathleen seemed to have it all … then everything changed.

In the early morning hours of December 9, 2001, Michael called 911 to report that his wife was unconscious and lying in a pool of blood after possibly falling down "15, 20, I don't know” stairs in their home. Michael claimed it was a tragic accident and said that his wife had been drinking and taken some Valium. But the police, and armchair detectives around the world, had other ideas—namely, that Michael was to blame.

For nearly 20 years, the mystery surrounding Kathleen Peterson’s death has only grown, especially in the wake of Michael’s trial—where he was found guilty, but later managed to walk free—and the number of sometimes-odd theories that have sprung up to explain what happened (including the idea that she was attacked by an owl).

The case has been featured on a number of true crime series, including Dateline and Forensic Files, and spawned a 2004 docuseries, The Staircase, directed by Oscar-winning filmmaker Jean-Xavier de Lestrade. Now, Investigation Discovery is going back to the scene of the crime for a three-part series, An American Murder Mystery: The Staircase, which will premiere on Sunday, April 8 at 10/9c.

“The death of Kathleen Peterson is one of the most confounding cases in history,” Henry Schleiff, group president of Investigation Discovery, American Heroes Channel, and Destination America, said in a press release. “There are so many pieces to this puzzle—from Michael’s salacious secrets to investigator misconduct to the odd owl theory—so, we are eager to bring our viewers the first complete look at this fascinating crime and subsequent trial.”

Another theory? The “blow poke” theory, which Kathleen’s sister Candace explains in this exclusive clip below.

An American Murder Mystery: The Staircase will premiere on Investigation Discovery on Sunday, April 8 at 10/9c.

10 Rad Gifts for Hikers

Greg Rosenke/Unsplash
Greg Rosenke/Unsplash

The popularity of bird-watching, camping, and hiking has skyrocketed this year. Whether your gift recipients are weekend warriors or seasoned dirtbags, they'll appreciate these tools and gear for getting most out of their hiking experience.

1. Stanley Nesting Two-Cup Cookset; $14

Amazon

Stanley’s compact and lightweight cookset includes a 20-ounce stainless steel pot with a locking handle, a vented lid, and two insulated 10-ounce tumblers. It’s the perfect size for brewing hot coffee, rehydrating soup, or boiling water while out on the trail with a buddy. And as some hardcore backpackers note in their Amazon reviews, your favorite hiker can take the tumblers out and stuff the pot with a camp stove, matches, and other necessities to make good use of space in their pack.

Buy it: Amazon

2. Osprey Sirrus and Stratos 24-Liter Hiking Packs; $140

Amazon

Osprey’s packs are designed with trail-tested details to maximize comfort and ease of use. The Sirrus pack (pictured) is sized for women, while the Stratos fits men’s proportions. Both include an internal sleeve for a hydration reservoir, exterior mesh and hipbelt pockets, an attachment for carrying trekking poles, and a built-in rain cover.

Buy them: Amazon, Amazon

3. Yeti Rambler 18-Ounce Bottle; $48

Amazon

Nothing beats ice-cold water after a summer hike or a sip of hot tea during a winter walk. The Yeti Rambler can serve up both: Beverages can stay hot or cold for hours thanks to its insulated construction, and its steel body (in a variety of colors) is basically indestructible. It will add weight to your hiker's pack, though—for a lighter-weight, non-insulated option, the tried-and-true Camelbak Chute water bottle is incredibly sturdy and leakproof.

Buy it: Amazon

4. Mappinners Greatest 100 Hikes of the National Parks Scratch-Off Poster; $30

Amazon

The perfect gift for park baggers in your life (or yourself), this 16-inch-by-20-inch poster features epic hikes like Angel’s Landing in Zion National Park and Half Dome in Yosemite National Park. Once the hike is complete, you can scratch off the gold foil to reveal an illustration of the park.

Buy it: Amazon

5. National Geographic Adventure Edition Road Atlas; $19

Amazon

Hikers can use this brand-new, updated road atlas to plan their next adventure. In addition to comprehensive maps of all 50 states, Puerto Rico, Canada, and Mexico, they'll get National Geographic’s top 100 outdoor destinations, useful details about the most popular national parks, and points on the maps noting off-the-beaten-path places to explore.  

Buy it: Amazon

6. Adventure Medical Kits Hiker First-Aid Kit; $25

Amazon

This handy 67-piece kit is stuffed with all the things you hope your hiker will never need in the wilderness. Not only does it contain supplies for pain, cuts and scrapes, burns, and blisters (every hiker’s nemesis!), the items are organized clearly in the bag to make it easy to find tweezers or an alcohol wipe in an emergency.

Buy it: Amazon

7. Hiker Hunger Ultralight Trekking Poles; $70

Amazon

Trekking poles will help increase your hiker's balance and stability and reduce strain on their lower body by distributing it to their arms and shoulders. This pair is made of carbon fiber, a super-strong and lightweight material. From the sweat-absorbing cork handles to the selection of pole tips for different terrain, these poles answer every need on the trail. 

Buy it: Amazon

8. Leatherman Signal Camping Multitool; $120

Amazon

What can’t this multitool do? This gadget contains 19 hiking-friendly tools in a 4.5-inch package, including pliers, screwdrivers, bottle opener, saw, knife, hammer, wire cutter, and even an emergency whistle.

Buy it: Amazon

9. RAVPower Power Bank; $24

Amazon

Don’t let your hiker get caught off the grid with a dead phone. They can charge RAVPower’s compact power bank before they head out on the trail, and then use it to quickly juice up a phone or tablet when the batteries get low. Its 3-inch-by-5-inch profile won’t take up much room in a pack or purse.

Buy it: Amazon

10. Pack of Four Indestructible Field Books; $14

Amazon

Neither rain, nor snow, nor hail will be a match for these waterproof, tearproof 3.5-inch-by-5.5-inch notebooks. Your hiker can stick one in their pocket along with a regular pen or pencil to record details of their hike or brainstorm their next viral Tweet.

Buy it: Amazon

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The Time Larry David Saved a Man from the Death Penalty

HBO
HBO

In 2003, 24-year-old machinist Juan Catalan faced the death penalty for allegedly shooting a key witness in a murder case. Catalan told police that he couldn’t have committed the crime, as he was at a Los Angeles Dodgers game at the time. He had the ticket stubs and everything to prove it.

When police didn’t buy his alibi, Catalan contacted the Dodgers, who pointed him to an unlikely hero: misanthropic comedian Larry David. On the day in question, David had been filming an episode of Curb Your Enthusiasm at Dodger Stadium. It was a long shot, as there were 56,000 people at the game that day, but maybe Catalan could be seen in the background. So his attorney started watching the outtakes ... and found the evidence he needed. In fact, it took just 20 minutes to find shots of Catalan and his daughter chowing down on ballpark dogs while watching from the stands.

Thanks to the footage, Catalan walked free after five months behind bars. And Larry David found one more thing to be self-deprecating about. “I tell people that I’ve done one decent thing in my life, albeit inadvertently,” David joked.

In 2017, Netflix released a short documentay, Long Shot, about the incident.