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The people behind the files

Behind every file is a person: a son, a daughter, a parent, a friend. Here are the 24 people on Orange County's public cold-case lists, oldest story first. Some are still missing. Others were taken from their families, and no one has ever been held responsible.

Still missing

10 people who walked out of their lives and never came back. Someone may know where they are.

Angelo Gatti, a young man with shoulder-length reddish hair, in a yellow T-shirt
Missing person

Angelo “Nick” Gatti

  • Last seen July 13, 1974
  • San Juan Hot Springs area, Ortega Highway

A 21-year-old from Newport Beach was dropped near San Juan Hot Springs in July 1974 to live off the land in the Cleveland National Forest. He never came back.

Sean Phelan smiling in a white uniform cap with a USN badge and a white shirt
Missing person

Sean Phelan

  • Last seen Oct. 1, 1981 (some records say Oct. 18)
  • Six Pence Inn, Tustin

A 21-year-old checked out of a Tustin motel in October 1981 and vanished. Depressed after a divorce, he was known to hitchhike up the coast to Washington.

Nahid Azarian standing outdoors in a light green sleeveless dress with a shoulder bag
Missing person

Nahid Azarian Nassabi

  • Last seen June 19, 1984
  • El Toro (now Lake Forest)

A 29-year-old mother vanished from her El Toro apartment in June 1984. A coworker found the door unlocked and the home in disarray. Police call it suspicious.

Linda Grimm, a young woman with long curly brown hair, looking to the side
Missing person

Linda Rose Grimm

  • Left home March 31, 1986; last call October 1987
  • Perris (Riverside County); calls from near Wichita, Kansas

A 24-year-old left her Perris home in 1986 and phoned her family from Kansas for 18 months, sounding afraid. Her car later turned up in Huntington Beach.

Small photo of Claudia Mathieu, a woman with short brown hair and glasses
Missing person

Claudia Mathieu

  • Last seen Dec. 9, 1997
  • Dana Point Harbor / Doheny State Beach area

A 37-year-old Dana Point woman planned to kayak from the harbor in December 1997. Her car was found there with her dog locked inside. No one saw her launch.

David Boone, a smiling man with short gray hair
Missing person

David Boone

  • Last seen Dec. 5, 2006, about 2 p.m.
  • Town Center Drive, Foothill Ranch, Lake Forest

A golf-club designer whose irons won the Masters and U.S. Open walked out of his Lake Forest home in 2006, leaving his wallet, keys and phone behind.

Yolanda Lopez, a woman with shoulder-length dark hair, wearing yellow
Missing person

Yolanda Lopez

  • Last seen Sept. 6, 2009, about 7:40 a.m.
  • San Clemente

A 36-year-old woman left a friend's San Clemente home early one morning in September 2009 and vanished. A message later claimed she'd returned to Mexico.

Black-and-white portrait of Amada Abundez with long dark hair and a sparkling necklace
Missing person

Amada Abundez

  • Last seen June 12, 2010
  • San Juan Capistrano

A 35-year-old San Juan Capistrano woman left home on a June morning in 2010 and was last known to be shopping at Marshall's on Del Obispo Street.

Miljko Todorovic, a man with swept-back hair, glasses and a goatee
Missing person

Miljko Todorovic

  • Last seen April 2013 (April 10 or 21)
  • Dana Point; car found near the Mexican border

A 58-year-old left his Dana Point room in 2013, reportedly for dental work in Tijuana. His Jeep was found near the border; his phone roamed in Mexico.

Anita Jensen-Kendrick, smiling, with long straight dark hair and a dark top
Missing person

Anita Jensen-Kendrick

  • Last contact Feb. 15, 2016 (official page says late Feb. or early March)
  • Lake Forest

A 34-year-old woman originally from Jamaica drove away from her Lake Forest home in a yellow Porsche Boxster in early 2016. The car was sold weeks later.

Lives taken, killers never found

14 people whose deaths have never been answered. Some waited decades just to be given back their names.

No photograph has been released
Homicide

Robert Lee Nusbaum

  • Found Aug. 13, 1966
  • Huber Street, Anaheim

A 41-year-old man was beaten to death in his Anaheim home in August 1966. His stolen white 1963 Chevrolet turned up in Long Beach two days later.

School-style portrait of Genise Rispin, a smiling girl with long straight blonde hair
Homicide

Genise Rispin and Edwin Miller

  • Last seen Aug. 29, 1970 (official summary says Aug. 27)
  • Lake Elsinore; found off Ortega Highway and near San Juan Capistrano

Two teenagers vanished walking in Lake Elsinore in August 1970 and were found strangled miles apart, one off the Ortega Highway, one near San Juan Capistrano.

Michael Ray Schlicht, a teenager with straight blond hair in a patterned shirt, sitting indoors
Homicide

Michael Ray Schlicht

  • Found Sept. 14, 1974
  • Fire road, present-day Aliso Viejo

An Iowa teenager found dead near Laguna Hills in 1974 was buried as John Doe until DNA named him in 2023. He is believed to be an early Randy Kraft victim.

Dorothy Jane Scott, a woman with long dark curly hair wearing a black top and jeans
Homicide

Dorothy Jane Scott

  • Last seen late May 28, 1980
  • UCI Medical Center, Orange; found in Anaheim Hills

A Stanton mother vanished from a hospital parking lot in 1980 after months of threatening calls. A man phoned her parents for years claiming he'd killed her.

Kerry Patterson, smiling, with feathered blonde hair, wearing a floral blouse
Homicide

Kerry Patterson

  • Last seen June 26, 1980
  • Fullerton; found near Tonner Canyon, Brea

A 15-year-old vanished walking home in Fullerton in June 1980. Her remains were found in Brea's oil fields. Investigators have released a sketch.

Lonnie Raymond Thomas as a young man in a dark suit and tie, standing outdoors
Homicide

Lonnie Raymond Thomas

  • Found May 1, 1980
  • Tonner Canyon oil field, near Brea

A young man shot in the face and left in the Brea oil fields around 1979 was a John Doe for 43 years. DNA named him Lonnie Raymond Thomas, 20, in 2023.

Portrait of Lee Ray Rowland, a smiling young man in a tuxedo and bow tie
Homicide

Lee Ray Rowland

  • Found Feb. 22, 1981
  • Parents' home; car burned in Garden Grove

A 30-year-old was found dead in his parents' ransacked home in 1981, a day after his car was driven behind a Garden Grove business and set alight.

Maritza Glean Grimmett, a young woman with a large Afro, wearing a plaid shirt
Homicide

Maritza Glean Grimmett

  • Found April 1983
  • Canada and Old Trabuco roads, Lake Forest (then El Toro)

Remains found in a Lake Forest culvert in 1983 were a Jane Doe for 41 years until DNA named Maritza Glean Grimmett. OCSD named two persons of interest in 2025.

Darrell Attardo, a young man with long blond hair and a tan, in a navy sweater
Homicide

Darrell Attardo and Stephanie Anderson

  • Found Oct. 30, 1984
  • 9th Street, Sunset Beach

A young couple were found stabbed to death in their Sunset Beach home in October 1984. The house was ransacked and a safe had been ripped from a closet.

Michelle Marie Sagel, a young woman with curly blonde hair in a red top
Homicide

Michelle Marie Sagel

  • Found Dec. 7, 1985
  • Jeffrey Road, Irvine

A 24-year-old woman's body was found in a bag beside Jeffrey Road in Irvine in December 1985. She had no known address and used several names.

No photograph has been released
Homicide

Joe Luis Avila

  • Killed just after midnight, May 7, 1987
  • Santa Isabel and Tustin avenues, Santa Ana Heights

El Ranchito owner Joe Avila was shot at least 14 times in his Porsche near his Santa Ana Heights home in 1987. Police called it a professional hit.

Donald Raymond Loar, an older man with grey hair and a mustache
Homicide

Donald Raymond Loar

  • Last seen February 1998; found Aug. 29, 1998
  • Rancho Mission Viejo lands, southeastern Orange County

Remains found in a shallow grave on remote Rancho Mission Viejo land in 1998 were identified by DNA in 2024 as Donald Loar, 54, missing from Bellflower.