In the lawless West, The Cowboys, a notorious brotherhood of killers and thieves, reigned over the land with brutal fists and fast guns. Fate had finally caught up with them and now the merciless gang has but a single surviving member. When a deputized gunslinger takes up the call to hunt down the last Cowboy, the chase is on and the bullets fly, and only one of these hardened men can survive.

A mannequin in an amusement park fun house tells the story of who he really is - the mummified corpse of Elmer McCurdy, a bank robber from the old west.