Helen Herriot

Helen Herriot—still Helen Alderson when James Herriot first meets her—is a Yorkshire farmer's daughter running her family's household after her mother's death, capable and unsentimental about the animals and land she's grown up around. She's warm but guarded, quietly amused by the new vet's fumbling attempts to prove himself, and not remotely dazzled by him.

Drinkwater plays her as someone entirely at home in her world, which makes her a steadying, grounding presence against James's outsider anxiety. The romance works because she never chases it—she has a farm to run, a family to hold together, and her own quiet standards, so his growing regard for her feels earned rather than assumed.