In one of his rare movie starring assignments, William Talman (Hamilton Burger on TV's Perry Mason) plays a dual role in The Persuader. Talman is seen as gunslinger Matt Bonham and his twin brother, preacher Mark Bonham. When Mark is killed by outlaw leader Bick Justin, Matt takes his brother's place in the pulpit, ramming the Fear of God down the throats of the wanton townspeople. Impressed by Bonham's courage, the townsfolk begin to follow the straight and narrow path.
William Shatner plays two roles: cowboy Johnny Moon and his ruthless Indian twin brother, Notah. Notah likes peyote and gets the crazy idea that he's the Comanche messiah sent to lead the Comanche nation against the white man but more specifically the dusty desert town of Rio Hondo. Moon, estranged from his brother, decides to stop Notah either by words or by bullets.
When Jim Allen is lynched, his identical twin brother Bob, a Texas Ranger, takes his place in an attempt to flush out the man responsible.
In this western, a paroled desperado and his twin, a preacher, wander about the Old West to bring "salvation." The parson begins trying to help a gang leader's niece whose uncle has been forcing parolees to join him or return to prison. Naturally he tries to rope the paroled twin into his gang.
Tom Cameron learns that his twin brother is with a group of German spies. They intend to thwart the government's efforts to round up horses for military service.
A young man searches for his brother's killer with the help of a gunfighter, a native woman and a traveling medicine man.
A notorious outlaw is recruited by a cattle buyer, secret boss of a gang of cattle rustlers, to impersonate the town sheriff, who is the outlaw's twin brother; and complications ensue, as the sheriff, now a hostage, is on the eve of his marriage while the outlaw's cantina-dancer girlfriend has followed him to town and is at risk of exposing him.
Matthias Duval is in love, but he can't choose between the two twin sisters Betty and Liz Kerner. To pick up the two sisters, he invents his own twin brother and will play both characters.
Elliot, a successful gynecologist, works at the same practice as his identical twin, Beverly. Elliot is attracted to many of his patients and has affairs with them. When he inevitably loses interest, he will give the woman over to Beverly, the meeker of the two, without the woman knowing the difference. Beverly falls hard for one of the patients, Claire, but when she inadvertently deceives him, he slips into a state of madness.
Viola Hastings is in a real jam. Complications threaten her scheme to pose as her twin brother, Sebastian, and take his place at a new boarding school. She falls in love with her handsome roommate, Duke, who loves beautiful Olivia, who has fallen for Sebastian! As if that were not enough, Viola's twin returns from London ahead of schedule but has no idea that his sister has already replaced him on campus.
Marie, a film producer, returns to her native Russia to find her birth parents. She quickly learns they are dead, and she has inherited their long-empty farmhouse. At the farm, she meets Nicolai, who claims to be her twin brother. Events take a terrifying turn when the two spot a pair of ghastly doppelgangers and the house itself seems to propel them toward a fate they should have met 40 years earlier.
Alain Moreau's investigation into the death of his identical twin brother leads him from the beauty of the south of France to the mean streets of New York City and into the arms of his brother's beautiful girlfriend. Pursued by ruthless Russian mobsters and renegade FBI agents, the duo race against time to solve his brother's murder and expose an international conspiracy.
When a Harvard-educated CIA agent is killed during an operation, the secret agency recruits his twin brother.
Separated at birth and peculiarly connected via their reflexes, twins Prem and Raja are reunited with each other as they set out to take down the underground smuggling world.
Pascale leads a lonely life with her adult sons François and Thierry at a rural estate subsidized by her ex-husband's alimony payments. When Pascale falls for neighbor Jan, she makes plans to move in with him. But Pascale's twin sons -- loafers who treat her like a servant and refuse to accept the responsibilities of adulthood -- won't let her go. The family remains locked in a stalemate until someone makes a startling move.
An Ivy League professor returns home, where his pot-growing twin brother has concocted a plan to take down a local drug lord.
Jerry Shaw and Rachel Holloman are two strangers whose lives are suddenly thrown into turmoil by a mysterious woman they have never met. Threatening their lives and family, the unseen caller uses everyday technology to control their actions and push them into increasing danger. As events escalate, Jerry and Rachel become the country's most-wanted fugitives and must figure out what is happening to them.
Aristocrat Guillaume de Saint Preux leads a double life as a masked bandit known as the Black Tulip. The Black Tulip only robs rich aristocrats, so the local peasants regard him as a hero. Baron La Mouche is convinced Guillaume is the Tulip. During a robbery, he scars the Tulip's face, and hopes to use this to expose Guillaume, but Guillaume is one step ahead.
One year after outwitting the FBI and winning the public’s adulation with their mind-bending spectacles, the Four Horsemen resurface only to find themselves face to face with a new enemy who enlists them to pull off their most dangerous heist yet.
A series of gruesome accidents plague a small American farming community in the summer of 1935, encircling two identical twin brothers and their family.