Crime Solvers Central
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 (MP27799) and 4 other sources
Michael Franzese, 32 years old, went missing on January 28, 1982, from Madeira Beach, Florida. He was last seen embarking on a small Styrofoam sailboat trip with a friend named Donnel Sears. The two men set off from Madeira Beach, heading into the Gulf of Mexico, but neither returned. Despite search efforts, both men remain missing, and their sailboat was never recovered.

Franzese's disappearance has been classified as a missing persons case, with no definitive leads or discoveries about what happened to him or Sears. Due to the treacherous conditions of the Gulf and the frailty of their boat, it's feared they may have encountered difficulties at sea. The case remains unsolved, with local authorities continuing to hope for any information that might bring closure. The Pinellas County Sheriff's Office was involved in the search and investigation following their disappearance.
Last Seen: Jan 28, 1982

Possible Unidentified Matches (3)

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.

76%Possible
John Doe — South of Tampa, Florida - unidentified case UP213
John Doe — South of Tampa, Florida
UP213 • Found Nov 12, 1982
View case
Sex ✓Male
Age 85%Est. 30–50 vs 32
Location 95%27 mi away, same state
TimingFound 9 months after last seen
Height 100%5'3" vs 5'0"–6'3"
Weight 100%146 lb vs 100–300 lb
75%Possible
John Doe — St. Petersburg, Florida - unidentified case UP2301
John Doe — St. Petersburg, Florida
UP2301 • Found Apr 2, 1999
View case
Sex ✓Male
Age 100%Est. 21–35 vs 32 when missing
Location 100%10 mi away, same county
TimingFound 17 years after last seen
Height 100%5'6" vs 5'0"–6'3"
Weight 100%132 lb vs 100–300 lb
75%Possible
John Doe — Tampa, Florida - unidentified case UP195
John Doe — Tampa, Florida
UP195 • Found May 29, 1989
View case
Sex ✓Male
Age 100%Est. 25–40 vs 32 when missing
Location 95%28 mi away, same state
TimingFound 7 years after last seen
Height 100%6'0" vs 5'0"–6'3"
Weight 100%117 lb vs 100–300 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.