One Way Pendulum

Cold-open from director Peter Yates, finding Groomkirby (Erik Sykes) with office colleagues, then his son, "Kirby" Groomkirby (Jonathan Miller) not quite introduced, exercising his fascination with scales, in One Way Pendulum, 1965.

Mrs. Groomkirby (Alison Leggatt) worries that her daughter Sylvia (Julia Foster) is spending too much time at the zoo, and together they try not to worry about brother Kirby (Jonathan Miller) messing with scales and such in the attic, in Peter Yates' One Way Pendulum, 1965.