Roddy McDowall

David Balfour

Sue England

Aileen Fairlie

Dan O'Herlihy

Alan Breck

Roland Winters

Capt. Hoseason

Jeff Corey

Shaun

Houseley Stevenson

Ebenezer

Erskine Sanford

Rankeillor

Alex Frazer

Hugh Fairlie - Innkeeper

Winifriede McDowall

Innkeeper's Wife

Robert J. Anderson

Ransome - Cabin Boy (as Bobby Anderson)

Janet Murdoch

Janet Clouston

Olaf Hytten

The Red Fox

Erville Alderson

Mungo

Jimmie Dodd

Scotsman Sailor (uncredited)

Mary Gordon

Scottish Woman (uncredited)

Hugh O'Brian

Sailor (uncredited)

Gil Perkins

Sailor (uncredited)

Ferris Taylor

Man on Road with Wagon (uncredited)

Eric Wilton

Rankeillor's Secretary (uncredited)