Arthur Semon

All-out war between the United States and an Asian country is averted when the two sides agree to settle their differences by each choosing a single soldier as champion and having the two men fight to the death on an isolated island.

While on honeymoon with her husband in Spain, a woman wakes up one morning to find he has disappeared. After reporting it to the police, a man shows up claiming to be her husband. But he's not the man she married and no one will believe her.

Professor Samuel Hale Constable is a government expert in the field of cybernetics. He and his wheelchair-bound wife Lenore became parents late in life, only to lose their daughter Mary before she reached adolescence. Now their daughter's spirit seems to be reaching out to her grief-stricken father from beyond the grave, encouraging him to give up the important project on which he's been working.