FILE 562 / 11 January 2025 / 73 MIN / express

Murder On Slide Mountain

Incline Village, NevadaListen

The town

N ↑Public placePublic placePublic placeTown centre (approximate places)
Static locations; no street basemap. Places and details. OpenFreeMap © OpenMapTiles Data from OpenStreetMap.

this is incline village nevada ... western nevada all the way over there by tahoe near the california border about 0:02:58

History, in brief

Town note

The Sierra Nevada Wood and Lumber Company was a logging company that operated on the northeast side of Lake Tahoe where Incline Village now stands.

about 0:04:38

Town note

The town was named for the incline railway that served the area.

about 0:04:51

Town note

Timber was taken up an incline railway 1,400 feet, then dropped by a gravity flume down the western side of the mountain to a 3,000-foot tunnel to Carson City.

about 0:05:04
All 9 history facts

Town note

The Sierra Nevada Wood and Lumber Company was a logging company that operated on the northeast side of Lake Tahoe where Incline Village now stands.

about 0:04:38

Town note

The town was named for the incline railway that served the area.

about 0:04:51

Town note

Timber was taken up an incline railway 1,400 feet, then dropped by a gravity flume down the western side of the mountain to a 3,000-foot tunnel to Carson City.

about 0:05:04

Town note

The company also operated a number of other railroad lines in the area.

about 0:05:36

Town note

Warren Buffett had a house in Incline Village in the 1980s.

about 0:05:47

Town note

Stu Cook of Creedence Clearwater Revival and David Coverdale of Deep Purple and Whitesnake have had houses in the town.

about 0:05:53

Town note

Joe Francis of Girls Gone Wild and race car driver John Force have also had houses there.

about 0:06:05

Town note

The town motto is information, inspiration, progress.

about 0:04:12

The figures, as told

Crime / national average

Convicted felons to be sentenced in Washoe County
approximately 4,000

about 1:08:13

Money

Median home value$1,392,400
Median household income$131,914
All figures and comparisons, as told in 2025

Population

"9,440"

No direction stated.

As told in 2025 about 0:03:23

Median household income

"$131,914"

No direction stated.

As told in 2025 about 0:03:29

Median home price

"$1,392,400"

No direction stated.

As told in 2025 about 0:03:37

Convicted felons to be sentenced in Washoe County

"approximately 4,000"

Comparison: "this year". No direction stated.

As told in 2025 about 1:08:13

The reviews

4.5 / 5 · average of 2

5 stars

“A charming town by a beautiful lake; Lake Tahoe is one of America's gems, the town sits on the north shore on the Nevada side and has an abundance of activities, a population of about 9,000 compared with 9,440, and friendly locals.”
about 0:06:23

4 stars

“The reviewer lived there about 15 years and loves the town, but wishes there were more Christmas lights, more activities off season and more respect from tourists.”
about 0:07:19

In Nevada

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  2. Bloody Plot TwistsMinden, Nevada · 27 December 202537 km / 23 miShow on map
  3. Murder & WorseSouth Lake Tahoe, California · 29 March 201738 km / 24 miShow on map
  4. Murder & WorseSouth Lake Tahoe, California · 5 April 201738 km / 24 miShow on map
  5. Anger, Obsession, RevengeSun Valley, Nevada · 6 December 201741 km / 25 miShow on map

The story

He became a fine art appraiser with the San Francisco auction house Butterfield & Butterfield and married Renette Riella, a pharmacist about a year younger who served on the Nevada Board of Pharmacy and later led international tours. They married around 1987, had no children, and lived on the north shore of Lake Tahoe in Incline Village, Nevada, in a four-bedroom house described as a mountain retreat. He paid off the $500,000 house in late 1997.

On 31 May 1998 he attended a charity function at Incline High School, filled two five-gallon plastic jugs with petrol at an AM/PM station for a planned trip to Las Vegas, and collected Renette from Reno-Tahoe International Airport at about eleven that night after her twenty-five-hour journey. Instead of going home he turned off the Mount Rose Highway onto State Road 878, a short road to a scenic pullout on Slide Mountain, and said later that they had discussed his loneliness and her travelling.

Just after midnight their royal blue 1997 Ford F-150 went through the guardrail and fell about eight hundred feet, first a hundred feet and then another seven hundred. Renette, seat-belted in the passenger seat, was killed; the passenger airbag had been switched off.

He said the brakes had failed, that he wore no seat belt and that he was thrown through the open driver's window while smoking a cigar. He told a nurse he had been knocked out, then said he had not. At the scene he asked about his fanny pack and cigars. Investigators found no skid marks, brake fluid or tyre marks, and his clothes were clean apart from his backside; there was asphalt on one shoe and his Incline cap lay on the road. The guardrail had been hit straight on, and an accident reconstructionist concluded that he left the truck before it went over.

When police pretended a caretaker had overheard the argument, his story changed and he admitted it had been loud and heated. He volunteered that he did not cheat on his wife. A polygraph was inconclusive, and three months later he told Renette's brother Rick that he might have hit the accelerator instead of the brake.

The investigation took two years. He received $450,000 in life insurance and $275,000 for Renette's share of her family's ranch outside Manteca, California, and travelled widely. Her brothers Richard, John and James sued him for wrongful death in Washoe District Court.

Several women described his advances, one saying he grabbed her breast after she refused his hot tub invitation. His first wife, Rebecca Tillery, said she had feared for her life. A highway patrol mechanic found no mechanical failure, while the defence argued the crash was too dangerous to stage and that the guardrail was missing bolts. During closing arguments he called the female prosecutor a bitch.

The case

Murder of Renette Bergna

Victims

Renette Riella Bergna (about 44). Pharmacist, member of the Nevada Board of Pharmacy, founder of a consulting service in Incline Village and international travel director; killed in a staged crash.

Accused and outcomes

As told in the episode, on 11 January 2025.

Accused

Outcome

Other people

Lewis Bergna. his adoptive father, a county district attorney for Santa Clara County
Richard Riella. Renette's brother, brought a wrongful death suit
John Riella. Renette's brother, brought a wrongful death suit
James Riella. Renette's brother, brought a wrongful death suit
Joan Dunkley. volunteer bartender at the charity function who testified about his remarks that night
Janet Mellow. bank employee he asked out shortly before the crash
Robin Russell. Seattle Bank trust officer engaged to Bergna after Renette's death
Rebecca Tillery. his first wife, who testified she feared for her life
Dewey Willie. Nevada Highway Patrol equipment mechanic and fleet supervisor, expert witness
Robert H. Turner. mechanical engineer and expert witness
Jim Beltron. retired detective sergeant who investigated the crash
Phyllis Tehada. care flight nurse who treated him on the mountainside
Gary Espinoza. his friend, who said the marriage was beautiful

The timeline

  1. 1953 is born and adopted as a baby into a wealthy family; his father is a county district attorney for Santa Clara County.about 0:10:41
  2. about 1987 Bergna and Renette Riella marry and settle on the north shore of Lake Tahoe in Incline Village. (Bergna house)about 0:16:19
  3. late 1997 pays off the balance on their $500,000 home. (Bergna house)about 0:19:46
  4. April 1998 Renette leaves for a six-week international tour job in Italy.about 0:20:12
  5. during those six weeks, 1998 tells people he plans to end the marriage and makes advances towards women at work.about 0:21:00
  6. May 31, 1998 attends an evening charity function at Incline High School. (Incline High School)about 0:21:55
  7. May 31, 1998 He fills two five-gallon plastic jugs with petrol at the AM/PM station for a planned trip to Las Vegas. (AM/PM gas station)about 0:22:05
  8. May 31, 1998 He collects Renette from Reno-Tahoe International Airport around 11 p.m. after a 25-hour journey. (Reno-Tahoe International Airport)about 0:22:57
  9. May 31, 1998 Instead of driving home he turns onto State Road 878 to a scenic pullout on Slide Mountain overlooking Reno. (State Road 878)about 0:23:24
  10. just after midnight, June 1, 1998 The Ford F-150 goes through the guardrail and plunges about 800 feet down Slide Mountain; Renette is killed. (Slide Mountain crash site)about 0:25:08

Places and phrases

N ↑Public placePublic placePublic placeTown centre (approximate places)
Static locations; no street basemap. Places and details. OpenFreeMap © OpenMapTiles Data from OpenStreetMap.

Places in the story

Public places are marked on the map.

Heard in this episode