The Yorkshire Vet - Season 10 Episode 4 -

A rare cattle breeder fears for the life of his favourite cow, which has been diagnosed with cancer and will need major surgery to have any chance of survival. A rottweiler puppy becomes seriously ill after eating 15 stones, a ram undergoes fertility tests, and a donkey has a problem with one of its legs. Plus, receptionist Sylvia leaves the Skeldale practice, so the staff prepares a special surprise for her.