Lin McAdam rides into town on the trail of Dutch Henry Brown, only to find himself in a shooting competition against him. McAdam wins the prize, a one-in-a-thousand Winchester rifle, but Dutch steals it and leaves town. McAdam follows, intent on settling his old quarrel, while the rifle keeps changing hands and touching a number of lives.

San Jose, California, 1906. Isolated in her labyrinthine mansion, eccentric firearm heiress Sarah Winchester believes that she is being haunted by the souls of those killed by the guns manufactured by her company.

Two outlaws compete with each other over a treasure map that will lead them to buried gold while one of them is in league with a sadistic priest-turned-crime lord, while a young Native American girl helps both outlaws and plays both sides against each other.

Al arrives in town which is ruled by Lash who has taken possession of one gold mine and is now aiming to get the other which is owned by old Johnny. Al is the only one to support Johnny but still the old man is ambushed and killed.

Zorro aids an American gun-runner in his effort to supply arms to Mexican revolutionaries in their effort to overthrow Emperor Maximillian.

An opera ballet that doesn't exist. A ghost-like piece, played in Opera Bastille and danced at Opera Garnier. An almost mystical link between both scenes. A musician is testing sounds in Bastille's pit. The choir are taking their place in the rehearsal studio. Both sides are fine tuning the work in progress of an opera ballet: Sarah Winchester, her grief, her madness, her home and her ghosts.