Guest Stars Tristan Sturrock as Zacky Martin Luke Norris as Dwight Enys Pip Torrens as Cary Warleggan Caroline Blakiston as Aunt Agatha Ed Browning as Paul Daniel John Hollingworth as Captain Henshawe Richard Hope as Harris Pascoe Crystal Leaity as Margaret Vosper Gracee O'Brien as Jinny Martin Matthew Wilson as Mark Daniel Robert Daws as Dr. Choake Michael Culkin as Horace Treneglos Jason Squibb as Reverend Odgers Rory Wilton as Richard Tonkin Robin Ellis as Reverend Halse Sally Dexter as Mrs. Chynoweth Henry Garrett as Captain McNeil Patrick Ryecart as Sir Hugh Bodrugan Emma Spurgin Hussey as Mrs. Zacky Martin Richard Harrington as Captain Andrew Blamey Mark Frost as Tom Carne Harriet Ballard as Ruth Teague Hywel Simons as Harry Blewitt Alexander Arnold as Jim Carter Jason Thorpe as Matthew Sanson Derek Frood as Captain Bray Mary Woodvine as Mrs. Teague Geoffrey Bersey as Chairman Billy Geraghty as Blight Will Mattos as Nick Vigus Gruffudd Glyn as Sergeant Tremayne Simon Meacock as Jailer Julian Seager as Landlord Lauren Vandike as Beth Daniel Rebecca-Emma-Hutton as Patience Teague Sharon Sheehan as Meryn