The Cat and the Canary (1978)

Radley Metzger manages to gather quite a decent cast in this 1978 iteration of John Willard's play. Wilfred Hyde-White plays a recently deceased millionaire who has gathered his potential heirs to hear his will - delivered by him via film. What follows is a Cluedo-esque sequence of events as each suspects and conspires against the other until only the one who will inherit the devious old man's fortune is left (or not!). The cast gel quite well, but the screenplay is far too wordy; the pace too slow and so much more could have been made of the original, far more quirky characterisations. Still worth a watch, though - Honor Blackman and an ever-imperious Dame Wendy Hiller add bags of class to the proceedings.