Laddie (Son of Lassie) and his master are trapped in Norway during WW2 - has he inherited his mothers famous courage?
| Actor | Role |
|---|---|
 Peter LawfordJoe Carraclough | Joe Carraclough |
 Donald CrispSam Carraclough | Sam Carraclough |
 June LockhartPriscilla | Priscilla |
 Nigel BruceDuke of Radling | Duke of Radling |
 William SevernHenrik (as William 'Billy' Severn) | Henrik (as William 'Billy' Severn) |
 Leon AmesAnton | Anton |
 Donald CurtisSergeant Eddie Brown | Sergeant Eddie Brown |
 Nils AstherOlav | Olav |
 Robert LewisSergeant Schmidt | Sergeant Schmidt |
 Fay HelmJoanna | Joanna |
| PPeter HelmersWilli | Willi |
 Otto ReichowKarl | Karl |
| PPatricia PrestHedda | Hedda |
 Terry MooreThea (as Helen Koford) | Thea (as Helen Koford) |
 Leon TylerArne | Arne |
| LLotte Palfi AndorOld Woman | Old Woman |
 Eily MalyonWashwoman | Washwoman |