When Sykes tries to force Robin to show her appreciation for his efforts , she flees up a hill .
The captain 's daughter and cabin boy , Robin Crusoe ( Amanda Blake ) , and a sailor named Sykes reach a deserted island .
When Sykes tries to force Robin Crusoe to show Robin Crusoe 's appreciation for his efforts , Robin Crusoe flees up a hill .
The captain 's daughter and cabin boy , Robin Crusoe ( Amanda Blake ) , and a sailor named Sykes reach a deserted island .