In the penultimate episode of All Creatures Great and Small, Tristan Farnon, played by Callum Woodhouse, made a pivotal career decision, choosing to decline the offer of a partnership at Skeldale House in favour of joining the Ministry of Agriculture. The move reflects the real-life path of Brian Sinclair, the veterinary surgeon on whom the character is based.
Tristan's Decision
Throughout the series, Tristan had sought his brother Siegfried's approval, so when Siegfried (Samuel West) and James Herriot (Nicholas Ralph) offered him a partnership, he accepted immediately. However, as events unfolded, he began to question whether the role truly matched his own ambitions.
With his girlfriend Charlotte (Gaia Wise) preparing to leave for New York, Tristan realised he was also reluctant to stay in one place. He informed Siegfried that he would be turning down the partnership to join the Ministry of Agriculture instead.
Real-Life Inspiration
The show draws from the works of vet Alf Wight, whose characters were inspired by his real friends and colleagues. Tristan Farnon is modelled on Brian Sinclair, the brother of Donald Sinclair, who served as the real-world Siegfried.
Brian Sinclair enlisted in the Royal Army Veterinary Corps before joining the Ministry of Agriculture's Sterility Advisory Unit in Inverness, Scotland, upon his demobilisation. He was later transferred to the Veterinary Investigation Centre in Leeds in 1950, a diagnostic laboratory serving Yorkshire's vets.
Why He Chose the Ministry
Brian opted for the Ministry of Agriculture because he preferred a regular routine over the unpredictability of private practice. His laid-back temperament was not suited to the constant emergencies his brother Donald faced.
Speaking to The Bridgehead, Alf's son Jim said: "Brian Sinclair was one of the best friends my father ever had. They kept in touch right to their dying days. He didn't go into veterinary practice. He qualified in '43, went straight on to join the Royal Army Corps, and then ended up at the Ministry of Agriculture. Stripping to the waist in the middle of the night wasn't for him."
Rosie Page, Alf's daughter, recalled warm memories of Brian, describing how both he and his brother had a natural rapport with children. She told Masterpiece: "Brian Sinclair [Tristan] we didn't see as much because he didn't go on to do veterinary practice as such. He worked nearby in Leeds at a veterinary for the Ministry of Agriculture. And so, he had a nine-to-five job, which suited him very well."
"Mum and dad met up with him frequently and went out for a meal and things. And dad would always come back giggling because Brian had a stock of jokes that he'd put by him. They were very, very close pals."
"They were Uncle Donald and Uncle Brian to us. They felt like part of the family really. The fact is all of them, Donald, Brian and dad and their wives had an acute sense of humour. They'd laugh mad at circumstances, get themselves in all sorts of hot water, get the giggles. I think that was a big cement."
All Creatures Great and Small airs on Thursdays on Channel 5 at 9pm.
