Johnny-on-the-Spot

Hugh McDermott

Johnny Breakes

Elspet Gray

Joan Ingram

Paul Carpenter

Paul Carrington

Jean Lodge

Sally Erskine

Ronald Adam

Insp. Beveridge

瓦伦丁·戴尔

Tyneley

Ronald Leigh-Hunt

Sir Jeremy Oulton

Vanda Godsell

Diana Townley

Graham Stark

Steve

Douglas Herald

The Blind Man

Adrienne Scott

Hotel Desk Clerk