Guest Stars Barney Clark as Zak Farmer Frank Mills as Alfie George Innes as Jack Will Knightley as Gerry Graham Bill Moody as Leslie Symons Emma Buckley as Estelle Walsh Rupert Vansittart as Prettyman Paula Jennings as Nancy Coombs Del Henney as Charlie Vollands Paul Thornley as Liam Walsh Charlotte Emmerson as Sheila Coombs Andrew Rajan as Rashid Latiff James Horne as Bailiff Peter Penry-Jones as Patrick Richards QC Jonathan Hackett as Gordon Milner Hugh Hayes as Foreman of the Old Bailey Tricia George as Nina Vollands Yasmin Kerr as Jenny Vollands Leon Lissek as Zelinsky Neil Conrich as Officer in the Cells Eamon Geoghegan as Patrick Walsh Michael Bertenshaw as Jack Brewer Brian Parr as Cabby John Cater as Judge Neville Phillips as Clerk of the Old Bailey Charlie Beall as Michael Vollands Jon Rake as Removal Man