A haunting ghost story spanning two worlds, two centuries apart. When 13 year old Tolly finds he can mysteriously travel between the two, he begins an adventure that unlocks family secrets laid buried for generations.
| Actor | Role |
|---|---|
 Maggie SmithLinnet | Linnet |
 Dominic WestCaxton | Caxton |
 Timothy SpallBoggis | Boggis |
 Alex EtelTolly | Tolly |
 Pauline CollinsMrs. Tweedle | Mrs. Tweedle |
 Eliza BennettSusan | Susan |
 Rachel BellPerkins | Perkins |
 Christopher VilliersOfficer | Officer |
 Hugh BonnevilleCaptain Oldknow | Captain Oldknow |
 Allen LeechFred Boggis | Fred Boggis |
 Harriet WalterLady Gresham | Lady Gresham |
 Daisy LewisRose | Rose |
 David RobbLord Farrar | Lord Farrar |
 Lynn FarleighGypsy | Gypsy |
 Elisabeth Dermot WalshJoan | Joan |
 Denise StephensonMrs. Carbery | Mrs. Carbery |
 Helen KennedyNellie | Nellie |
| CChristine LohrMrs. Robbins | Mrs. Robbins |
 Douglas BoothSefton | Sefton |
 Carice van HoutenMaria Oldknow | Maria Oldknow |
| JJenny McCrackenMrs Gross | Mrs Gross |
| AAlan CharlesworthRobert the Footman | Robert the Footman |
| KKwayedza KureyaJacob | Jacob |
| AAnthony Gordon LennoxCarbery | Carbery |
 Dugald Bruce LockhartDavid | David |