Jubal Troop (Glenn Ford) is a cowboy who is found in a weakened condition, without a horse. He is given shelter at Shep Horgan's (Ernest Borgnine) large ranch, where he quickly makes an enemy in Pinky (Rod Steiger), a cattleman who accuses Jubal of carrying the smell of sheep.

Horgan is a cheerful, agreeable fellow who is married to an attractive, much younger woman named Mae (Valerie French) whom he met in Canada. He takes an immediate shine to Jubal and offers him a permanent job. Behind his back Mae also has taken a liking to Jubal, which she expresses to him in no uncertain terms. Horgan is impressed with Jubal's work ethic and makes him foreman over the other cowhands. That further antagonises Pinky, whom Horgan does not trust.

Jubal fends off Mae's advances while developing an interest in Naomi (Felicia Farr), a young woman from a travelling wagon train of an unnamed religious group that the cowboys call "rawhiders." Pinky and the other cowboys try to run off the strangers and resent Jubal's interference on their behalf. Jubal's only ally is a drifter named Reb (Charles Bronson), who has attached himself to the wagon train. On Jubal's recommendation Reb is hired to help him at the ranch.

Pinky, who has carried on with Mae behind her husband's back, tells Horgan that his wife and Jubal have betrayed him. Horgan demands the truth from Mae, who angrily responds that she can't stand him and lies that Jubal has been seeing her.

An enraged Horgan rides to town and confronts Jubal, intending to kill him. Reb flips a gun to Jubal just in time and Horgan is shot dead.

Pinky makes another play for Mae, then beats her savagely when she pushes him away. Pinky then rallies the others to go after Jubal, persuading them that he stole Horgan's wife and murdered him. A posse gets the truth from a dying Mae, that her accusations toward Jubal were completely untrue. She also reveals, just before she dies, that Pinky beat her. The posse slowly circles Pinky and it's clear they intend to hang him. Jubal rides away with Naomi and Reb.

• Glenn Ford as Jubal Troop
• Ernest Borgnine as Shep Horgan
• Rod Steiger as "Pinky" Pinkum
• Valerie French as Mae Horgan
• Felicia Farr as Naomi Hoktor
• Basil Ruysdael as Shem Hoktor
• Noah Beery Jr. as Sam – Horgan Rider
• Charles Bronson as Reb Haislipp
• John Dierkes as Carson – Horgan Rider
• Jack Elam as McCoy – Bar 8 Rider
• Robert Burton as Dr. Grant

Rod Steiger's role was meant to be played by Columbia contract star Aldo Ray but he was unhappy at not receiving a bonus after being loaned out on other films, and refused to appear.^[4]

Upon the film's release, film critic Jonathan Rosenbaum praised the film, calling it a "taut, neurotic melodrama".^[5] Lee Pfeiffer from Cinema Retro, in a review of the Criterion Collection's blu-ray release of the film, compares it with Daves's seminal 3:10 to Yuma, saying "there is much in Jubal that rivals that classic".^{[citation needed]} On Rotten Tomatoes the film holds 100% approval rating based on 10 reviews.^[6]

Jubal was released by the Criterion Collection in Blu-Ray and DVD.^[7]

• List of American films of 1956
• 3:10 to Yuma, the 1957 film also starring Glenn Ford and directed by Delmer Daves
• Paul Wellman, author of Jubal which was loosely based on Othello

• Jubal at IMDb  
• Jubal at the TCM Movie Database
• Jubal at AllMovie
• Jubal at the American Film Institute Catalog
• Jubal: Awakened to Goodness an essay by Kent Jones at the Criterion Collection