Dexter: Trinity Killer
As of October 3, 2026, Dexter: Trinity Killer is a series that has completed production. The production companies attached are Colleton Company and John Goldwyn Productions. Attached are writer Clyde Phillips; and producers Sara Colleton, Scott Reynolds and 1 other. It was scheduled to start shooting in Los Angeles, CA in January 2025. Production List last updated this listing on October 3, 2026.
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Project Summary
Dexter: Trinity Killer is set to unravel the enigmatic backstory of the Trinity Killer, a character shrouded in mystery and darkness. Viewers will be taken on a chilling journey into the psyche of this notorious figure as they witness the events that shaped him into the formidable presence portrayed by John Lithgow in the original series.
Production Contacts— Members Only
The production office and crew contacts for Dexter: Trinity Killer are on file at Production List, last updated October 3, 2026, and are available to members. Membership is $29.95 for the first month.
Cast & Crew
Production
| Producer | Sara Colleton |
| Producer | Scott Reynolds |
| Producer | John Goldwyn |
Writing
| Writer | Clyde Phillips |
Contact details for each person listed are on file and available to members.
Working on Dexter: Trinity Killer
Dexter: Trinity Killer has finished principal photography. How productions hire crew · Working as an extra · Reaching the production office
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Source: Production List, published by the Film & Television Industry Alliance. Cite this page as https://www.productionlist.com/production/dexter-trinity-killer (last updated Oct 3, 2026).