All Creatures Great and Small - Season 3 - Eps 4: Hair of the Dog
Tristan and Siegfried meet Roddy, a hobo and his dog who are passing through the area. Mrs. Hall needs to visit sick relatives for a few days and Tristan is assigned chief cook and bottle washer. He also has to do the spring cleaning, cook the meals and put in his time in the surgery. Siegfried is less than sympathetic when Tristan complains. Granville Bennett stops in wanting the vets to care for his dog, Phoebe, who needs an minor operation. He invites James and Siegfried to lunch the next day and James once again over imbibes. Helen practices her first aid skills on James.
About All Creatures Great and Small

Title: All Creatures Great and Small
First Air Date: 1978-01-08
Last Air Date: 1990-11-17
Status: Ended
Rating: 7.7/10 (from 42 votes)
Language: EN
Seasons: 8
Total Episodes: 87
Network: BBC One
Genres: Comedy, Drama
Production Companies: BBC
Synopsis
All Creatures Great and Small is a British television series, based on the books of the British veterinary surgeon Alf Wight, who wrote under the pseudonym James Herriot. Ninety episodes were aired over two three-year runs. The first run was based directly on Herriot's books; the second was filmed with original scripts.
Cast

Lynda Bellingham
Helen Herriot

Robert Hardy
Siegfried Farnon

Christopher Timothy
James Herriot

Peter Davison
Tristan Farnon

Jean Heywood
Mrs Alton