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Should I Marry a Murderer?

Should I Marry a Murderer?

TV-MA2026•6.5/10
DocumentaryCrime

Ratings

🎬TMDb
6.5/10(21)

In 2020, pathologist Caroline Muirhead's fiancé, Scottish farmer Alexander 'Sandy' McKellar, confessed to her that he and his twin brother Robert had killed cyclist Tony Parsons in a 2017 hit-and-run on the A82 near Bridge of Orchy and buried the body on the Auch Estate.

Open in PickFlick

Production

Candle True Stories

Language

EN

Status

Ended

First Aired

April 29, 2026

Last Aired

April 29, 2026

Networks

Netflix

Created By

Josh Allott

Trailers & Videos

Where to Watch
Region US · Lang EN
US
No providers available for this region.
Seasons & Episodes
Select a season to view episodes. Reddit links may contain spoilers.
Season
Part 1
E1
Part 1
Air date: 2026-04-29
In 2020, a Glasgow pathologist meets a Highland gamekeeper who seems perfect on paper. They're soon engaged — then a confession changes everything.
Part 2
E2
Part 2
Air date: 2026-04-29
As Caroline's actions give police a new lead in a cold case, she enters a terrifying double life with the McKellars — and hopes Sandy still trusts her.
Part 3
E3
Part 3
Air date: 2026-04-29
Torn between doing the right thing and protecting the man she can't walk away from, Caroline spirals as she desperately tries to avoid the witness stand.

Cast

Caroline Muirhead

Self

Sandy McKellar

Self (archive footage)

Stephen Muirhead

Self – Caroline's Father

Margaret Muirhead

Self – Caroline's Mother

Ninon Noiret

Caroline Muirhead

James Crouch

Sandy McKellar

Robert McKellar

Self (archive footage)

Tony Parsons

Self (archive footage)

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