Dorothy Vernon of Haddon Hall is a 1924 silent historical drama directed by Marshall Neilan. The film is based upon the 1902 novel Dorothy Vernon of Haddon Hall.
On her 18th birthday, Dorothy prepares to marry Malcolm. Malcolm comes over from Scotland for the wedding, while Dorothy has seconds thoughts about marrying someone she has never met. Meanwhile, George is demanded by the Rutland men to forfeit for Dorothy not marrying John. Dorothy is charmed when she meets Malcolm and makes sure to him she has no intention in marrying John. She doesnt know Malcolm really is John and when he reveals himself, she is shocked and insulted. She informs her father, while the real Malcolm shows up as well. Dorothy has to point out John, but fears John will be killed and points out Malcolm. John has the time to run away, while Malcolm is revealed to not be John.Meanwhile, Mary Stuart is ordered to come to England immediately when her ring is found. John is the one who has to get her from Scotland, but is afraid Queen Elizabeth will find out. Dorothy has secretly fallen in love with John and meets him several times in the forest and at the castle in disguise. Dorothy tells him she wants for them to elope, but John convinces her to wait for the right time. When George catches Dorothy and John together, he is outraged. Malcolm comes in to kill John, but Dorothy stops him and John flees. ........
Source: Wikipedia