All Creatures Great and Small is making a festive return to Channel 5, with Nicholas Ralph and Rachel Shenton reprising their roles as James and Helen Herriot. The heartwarming Christmas special sees the Skeldale House residents juggling the demands of Christmas Day amidst wartime. James and Helen are also preoccupied with planning their son Jimmy's first birthday, with housekeeper Mrs Hall (Anna Madeley) playing a pivotal role in all the arrangements. However, when she receives some