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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 (MP11812) and 1 other source
Terence Stone, a 32-year-old man, was last seen on August 25, 1982, in Mill Valley, California. He is described as a Caucasian male, approximately 6 feet 1 inch tall, weighing around 175 pounds, with brown hair styled in a collar-length cut and hazel eyes. Notably, he has a mustache and tattoos, including one of a devil holding a pitchfork on his bicep, accompanied by the lettering "Little Devil".

On the day of his disappearance, Terence was last reported leaving his residence in a gray 1977 Toyota Corolla S wagon, which has since not been recovered. His family has not heard from him since that day, and both he and the vehicle remain missing. The Marin County Sheriff's Office is investigating the case, but few details are available, leaving the circumstances of his disappearance unclear.

Terence Stone's case continues to be a mystery, and efforts to gather information or leads about his whereabouts are ongoing. The authorities encourage anyone with relevant information to come forward, as they work to resolve this long-standing missing person case.

Last Seen: Aug 25, 1982

Links to Additional Sources (1)

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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.

81%Moderate
John Doe — San Francisco, California
UP5927 • Found Oct 2, 1989
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Sex ✓Male
Age 85%Est. 30–50 vs 32 when missing
Race 100%White
Location 100%11 mi away, same state
TimingFound 7 years after last seen
Height 100%6'0" vs 6'1"
Weight 86%205 lb vs 175 lb
Hair 100%Brown vs Brown
81%Moderate
John Doe — San Francisco, California
UP5905 • Found Nov 30, 1984
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Sex ✓Male
Age 85%Est. 18–35 vs 32 when missing
Race 100%White
Location 100%11 mi away, same state
TimingFound 2 years after last seen
Height 84%5'11" vs 6'1"
Weight 77%137 lb vs 175 lb
Hair 100%Brown vs Brown
Eyes 60%Brown vs Hazel
80%Moderate
John Doe — Sausalito, California
UP17718 • Found Sep 9, 1990
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Sex ✓Male
Age 100%Est. 35–45 vs 32 when missing
Race 100%White
Location 100%5 mi away, same county
TimingFound 8 years after last seen
Height 84%5'11" vs 6'1"
Weight 100%160 lb vs 175 lb
Hair 100%Brown vs Brown
Eyes 0%Gray vs Hazel
80%Moderate
John Doe — Sausalito, California
UP17743 • Found Feb 17, 1987
View case
Sex ✓Male
Age 100%Est. 33–39 vs 32 when missing
Race 100%White
Location 100%5 mi away, same county
TimingFound 4 years after last seen
Height 68%5'10" vs 6'1"
Weight 100%160 lb vs 175 lb
Hair 60%Black vs Brown
80%Moderate
John Doe — California
UP17744 • Found Feb 11, 1986
View case
Sex ✓Male
Age 100%Est. 35–40 vs 32 when missing
Race 100%White
Location 98%18 mi away, same county
TimingFound 3 years after last seen
Height 84%5'11" vs 6'1"
80%Moderate
John Doe — Sausalito, California
UP7082 • Found Aug 21, 2007
View case
Sex ✓Male
Age 100%Est. 25–35 vs 32 when missing
Race 100%White
Location 100%5 mi away, same county
TimingFound 25 years after last seen
Height 68%5'10" vs 6'1"
Weight 100%160 lb vs 175 lb
Hair 100%Brown vs Brown
Eyes 100%Hazel vs Hazel
80%Moderate
View case
Sex ✓Male
Age 85%Est. 20–40 vs 32 when missing
Race 100%White
Location 98%17 mi away, same state
TimingFound 18 months after last seen
Height 68%5'10" vs 6'1"
Weight 100%180 lb vs 175 lb
Hair 100%Brown vs Brown
79%Possible
John Doe — Oakland, California
UP54081 • Found Dec 12, 1986
View case
Sex ✓Male
Age 100%Est. 25–40 vs 32 when missing
Race 100%White
Location 98%17 mi away, same state
TimingFound 4 years after last seen
Height 52%5'9" vs 6'1"
Weight 70%219 lb vs 175 lb
Hair 100%Brown vs Brown
Eyes 60%Brown vs Hazel
79%Possible
John Doe — Emeryville, California
UP53291 • Found Nov 18, 1982
View case
Sex ✓Male
Age 60%Est. 18–100 vs 32
Race 100%White
Location 99%15 mi away, same state
TimingFound 3 months after last seen
Height 100%6'1" vs 6'1"
Weight 97%195 lb vs 175 lb
Hair 60%Black vs Brown
Eyes 60%Brown vs Hazel
79%Possible
John Doe — Brisbane, California - unidentified case UP12987
John Doe — Brisbane, California
UP12987 • Found Sep 17, 2014
View case
Sex ✓Male
Age 100%Est. 20–35 vs 32 when missing
Race 100%White
Location 98%16 mi away, same state
TimingFound 32 years after last seen
Height 100%6'0" vs 6'1"
Weight 100%175 lb vs 175 lb

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.