The final six stories? Off the top of my head: Elephants Can Remember, Dead Man's Folly, The Big Four (a very early story), Black Coffee, Curtain... and ??? Hopefully we will see the old gang back, his ever faithful Captain Arthur Hastings (Hugh Frasier), Miss Lemon (Pauline Moran), Chief Inspector Japp (Philip Jackson), George (David Yelland), and Ariadne Oliver (Zoe Wanamaker) in Dead Man's Folly.
Look for the air dates later this fall.