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Crime Solvers Central
302 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Case Description

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Summary based on the NamUs case record (MP139655)
On May 12, 2017, 38-year-old Sergio Garcia Bolanos was reported missing from Thousand Oaks, California. Local authorities initiated a search operation, but details regarding the circumstances of his disappearance were scarce. Despite extensive efforts, Bolanos remained missing for several days, causing growing concern among family, friends, and the community.

Several days after his disappearance, authorities discovered a man's body inside a vehicle in the Thousand Oaks area. Detectives examined the scene and determined there was no evidence of a crime. The identity of the deceased was not immediately confirmed, pending further investigation and notification of next of kin.

The community of Thousand Oaks, known for its tight-knit nature, was deeply affected by Bolanos's disappearance and the subsequent discovery. Local law enforcement continued to investigate, urging anyone with information to come forward to assist in providing closure to Bolanos's loved ones.

Last Seen: May 12, 2017

Links to Additional Sources (0)

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Possible Unidentified Matches (10)

Unidentified remains cases whose details are consistent with this person, ranked by how closely they compare. Fields that are unknown in either case are left out of the score.

85%Strong
John Doe — Los Angeles, California - unidentified case UP17827
John Doe — Los Angeles, California
UP17827 • Found Apr 12, 2018
View case
Sex ✓Male
Age 92%Est. 40–55 vs 38
Race 100%Hispanic
Location 94%32 mi away, same state
TimingFound 11 months after last seen
Height 100%5'5"–5'9" vs 5'7"
Weight 100%175–190 lb vs 160 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
84%Moderate
John Doe — Los Angeles, California - unidentified case UP154628
John Doe — Los Angeles, California
UP154628 • Found Dec 8, 2025
View case
Sex ✓Male
Age 100%Est. 40–50 vs 38 when missing
Race 100%Hispanic
Location 93%36 mi away, same state
TimingFound 9 years after last seen
Height 100%5'7"–5'9" vs 5'7"
Weight 100%150–160 lb vs 160 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
83%Moderate
John Doe — Los Angeles, California - unidentified case UP17844
John Doe — Los Angeles, California
UP17844 • Found Apr 20, 2018
View case
Sex ✓Male
Age 85%Est. 40–60 vs 38
Race 100%Hispanic
Location 93%36 mi away, same state
TimingFound 11 months after last seen
Height 100%5'5"–5'8" vs 5'7"
Weight 100%160–170 lb vs 160 lb
Hair 60%Brown vs Black
Eyes 100%Brown vs Brown
82%Moderate
John Doe — Jurupa Valley, California - unidentified case UP118442
John Doe — Jurupa Valley, California
UP118442 • Found Jun 30, 2022
View case
Sex ✓Male
Age 100%Est. 28–42 vs 38 when missing
Race 100%Hispanic
Location 80%82 mi away, same state
TimingFound 5 years after last seen
Height 100%5'4"–5'6" vs 5'7"
Weight 89%135 lb vs 160 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
81%Moderate
John Doe — Los Angeles, California - unidentified case UP98209
John Doe — Los Angeles, California
UP98209 • Found Dec 1, 2022
View case
Sex ✓Male
Age 85%Est. 40–60 vs 38 when missing
Race 100%Hispanic
Location 93%37 mi away, same state
TimingFound 6 years after last seen
Height 100%5'1"–5'6" vs 5'7"
Weight 76%115–125 lb vs 160 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
81%Moderate
John Doe — North Hills, California - unidentified case UP17371
John Doe — North Hills, California
UP17371 • Found Dec 23, 2017
View case
Sex ✓Male
Age 90%Est. 40–55 vs 38
Race 100%Hispanic
Location 97%21 mi away, same state
TimingFound 7 months after last seen
Height 52%5'3" vs 5'7"
Weight 100%169 lb vs 160 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
81%Moderate
John Doe — Los Angeles, California - unidentified case UP149750
John Doe — Los Angeles, California
UP149750 • Found Aug 9, 2025
View case
Sex ✓Male
Age 100%Est. 45–55 vs 38 when missing
Race 100%Hispanic
Location 94%34 mi away, same state
TimingFound 8 years after last seen
Height 68%5'2"–5'4" vs 5'7"
Weight 100%135–150 lb vs 160 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
81%Moderate
John Doe — Riverside, California
UP160854 • Found May 27, 2025
View case
Sex ✓Male
Age 100%Est. 28–42 vs 38 when missing
Race 100%Hispanic
Location 80%83 mi away, same state
TimingFound 8 years after last seen
Height 100%5'6" vs 5'7"
Weight 89%135 lb vs 160 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
80%Moderate
John Doe — Los Angeles, California - unidentified case UP79003
John Doe — Los Angeles, California
UP79003 • Found Mar 8, 2021
View case
Sex ✓Male
Age 100%Est. 30–40 vs 38 when missing
Race 60%White
Location 94%34 mi away, same state
TimingFound 4 years after last seen
Height 100%5'3"–5'6" vs 5'7"
Weight 100%160–180 lb vs 160 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
80%Moderate
John Doe — Bakersfield, California
UP61304 • Found Nov 30, 2018
View case
Sex ✓Male
Age 85%Est. 30–50 vs 38 when missing
Race 100%Hispanic
Location 80%83 mi away, same state
TimingFound 19 months after last seen
Height 84%5'9"–5'11" vs 5'7"
Weight 100%140–150 lb vs 160 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown

These comparisons are generated automatically from public NamUs case data and are not confirmed identifications. Only DNA, dental or fingerprint comparison by investigators can confirm an identity. If you believe two cases are connected, contact the agency handling the unidentified case.

Unidentified photos are blurred because many are post-mortem. Tap a photo to reveal it.