Mr. May wants his daughter Diana to marry into society. The man he wishes her to wed is a scientist, Dr. Dimitrius, but Diana is in love with an officer, Commander Cleeve.
| Actor | Role |
|---|---|
 Marion DaviesDiana May | Diana May |
 Macklyn ArbuckleJames P. May | James P. May |
 Forrest StanleyCommander Cleeve | Commander Cleeve |
 Gypsy O'BrienLady Anne | Lady Anne |
 Pedro de CordobaDr. Dimitrius | Dr. Dimitrius |