Sam likes his children to be grown-up chaps. So nine-year-old Harry is at a disadvantage in the battle of wits that develops...
Dinsdale Landen
Sam Malkyn
Ann Pennington
Bobby Malkyn
David Max Vaughan
Harry
Carole Nimmons
Jacky Ogden
Holly Palance
Mrs. Ede
Jane How
Mrs. Next Door
David Rowlands
Mr. Next Door
Tony Calvin
Mr. Nesbitt
Tony Steedman
George
Saeed Jaffrey
Dr. Haq
Seymour Matthews
Police Constable
Pip Miller
