First broadcast 22nd October 1974.
Lt. Palfrey escapes Norway and returns to Hero, only to discover the horrific truth of his murder.
Donald Burton - Commander Mark Nialls
David Savile - Lt. Commander Beaumont
Norman Eshley - Lieutenant Last
Michael Cochrane - Lt. Palfrey RM
Philip Bond - Commander Hilliard
Frank Duncan - Mr. Cook
Helen Lindsay - Angela Palfrey
Geoffrey Toone - General Tiering
Frederick Treves - The Major
David Sterne - Sergeant Watkins
Kenneth Scott - Corporal Blundell
Paul Williamson - Judge Advocate
Arnold Peters - President of the Court
David Goodland - Officer of the Court
Kenneth Shaw - The Norwegian A.D.C.