Guest Stars Sam Keeley as Smalley Ben Batt as John Cartwright Mary Higgins as Ada Hornby Harry Michell as Monkey Hornby Henry Lloyd-Hughes as Alfred Lyttelton Kerrie Hayes as Doris Platt Philip Hill-Pearson as Tom Hindle Gerard Kearns as Tommy Marshall Joncie Elmore as Ted Stokes Kate Phillips as Laura Lyttelton Daniel Ings as Francis Marindin Anthony Andrews as Lord Kinnaird Kelly Price as Lydia Cartwright Sylvestra Le Touzel as Lady Kinnaird Lara Peake as Betsy Cronshaw Sammy Hayman as Davy Burns Michael Nardone as Douglas Suter John Askew as Jack Hunter Don Gallagher as Doctor Charles Armstrong as Mr. Parker Richard Attlee as Munro
