This is the story of a leading London eye specialist, who is a gambler and a rogue. He hides his private life so well until the Sheriff's man pays him a surprise visit. The Sheriff's man tells him his furniture will be sold to satisfy a debt. After the Sheriff's man left, the London eye specialist finds an intruder in his room, pointing a Browning pistol. Will the intruder kill him? Or ask him to fulfill a debt?