A Blueprint for Murder
“He kissed her into the most sacred confession a woman can make!”
Synopsis
Whitney Cameron is in a quandary: he's attracted to his beautiful sister-in-law, Lynn, but also harbors serious suspicions about her. Her husband, Cameron's brother, died under mysterious circumstances, and now that the death of her stepchild, Polly, has been attributed to poisoning, he suspects that Lynn is after his late brother's estate, and killing everyone in her way.
Credits
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How many hands made this film
The scale of the collaboration
Principal cast & crew: 14
These are the principals we have on file — the full crew ran to the hundreds. Every film this size was made by far more hands than any credits list ever names.
Why a floor?
This is a minimum, not a total. We only count the credits we’ve captured so far, and coverage is uneven — a blockbuster might show a few hundred names while another of the same size shows a couple dozen. The real crews all ran into the thousands. The number here only grows as full credits are enriched — so we frame it as a floor, never a headcount.
Craft leads on file
Edited by William B MurphyShot by Leo Tover
Also known as
- Plan asesinoes
- Meurtre préméditéfr
- Assassinio premeditatoit
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Cast & Crew
14 unique people credited
Top billed cast
Joseph Cotten
as Whitney 'Cam' Cameron
Jean Peters
as Lynn Cameron
Gary Merrill
as Fred Sargent
Catherine Mcleod
as Maggie Sargent
Jack Kruschen
as Detective Lt. Harold Y. Cole
Barney Phillips
as Detective Capt. Pringle
Freddy Ridgeway
as Doug Cameron
Eugene Borden
as Headwaiter
Herb Butterfield
as Judge at Preliminary Hearing
Harry Carter
as Wheeler - Lynne's Chauffeur
Directors
1Writers
1Producers
1Other crew
2Parents Guide
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