Tales of the Unexpected (1979โ88) Edward the Conqueror (1979) | TV Episode | United Kingdom | Colour | Comedy, Drama, Horror, Mystery, Thriller | 30min | Stars: Roald Dahl, Wendy Hiller, Joseph Cotten | S1 E7 | 5th May, 1979 Wednesday at 5.30pm on Sky Arts HD A young coupleโs lives are strangely altered when the wife becomes obsessed with a stray cat