Should I Marry a Murderer?

2026·TV series·1 season · 3 episodes15

Documentary, Crime

6.7 / 10 (40 votes)

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.

Created by: Josh Allott
Original language: English
First aired: 29 April 2026

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Last verified 2 Nov 2026

Cast

CM
Caroline Muirhead
Self
SM
Sandy McKellar
Self (archive footage)
SM
Stephen Muirhead
Self – Caroline's Father
MM
Margaret Muirhead
Self – Caroline's Mother
NN
Ninon Noiret
Caroline Muirhead
JC
James Crouch
Sandy McKellar
RM
Robert McKellar
Self (archive footage)
TP
Tony Parsons
Self (archive footage)