Jonah Hex meets fellow bounty hunter Slow Go Smith when Slow Go saves him from certain death at the hands of a murderous gang. Hex must intervene when Slow Go's life is put in danger.
When Slow Go is gunned down by a rag-tag gang, Jonah promises to avenge his death. When he is captured by the townspeople and thrown in prison for Slow Go's murder he must scheme to avoid the noose and have his revenge.
Jonah tracks down the gang that murdered Slow Go Smith and watches them resurrect a dead body. When Jonah is captured by the gang, he fears that he too will end up one of the undead.
Doc Williams divulges his macabre methods for resurrecting the famous gunslinger Wild Bill to Jonah Hex. Jonah plans his escape while Doc prepares the same potion for Hex.
Jonah Hex must band together with Doc Williams and his gang to fight violent Apaches. After most of the group is slaughtered, Jonah continues to search for Doc and his gang to ensure their demise and have his revenge.
Jonah Hex tracks down a band of outlaws and must bring the fugitives back to town. The fugitives escape when they must stop at a farm house for the night. Jonah must find them to keep the family at the farm house safe and see that justice is served.
When a gang of savage desperadoes rob a bank, Jonah Hex is hired by the bank owner to track down the thieves. When the bank owner turns out to be the judge of the town, Hex starts to suspect her intentions may be more sinister.
