Mild-mannered, unassuming Ruben Martinez has a slick, unscrupulous twin brother who now goes by the name Robby Martin. They were orphans raised by a rich landowner named Clifford Downey and his dancer wife, Mona Rowland-Downey.
Upon her death, Mona leaves her entire 40,000-acre (160 km2) ranch in Santa Barbara, California in the care of only one son, Ruben. The other brother begins plotting how to win control of the property away from his estranged twin.
Ruben's main concern at the moment is that his wife Laura has left him. She cannot comprehend how her loving husband could have cheated on her with another woman.
Ruben tracks her to Chicago, where he meets used-car salesman Lou Perilli. He is assured that Laura will come back to him eventually. In the meantime, being pursued by a tough customer named Nick Zangaro about a debt he owes, Lou decides to make a quick getaway out west to Santa Barbara.
Eddie Agopian, a family lawyer, is in charge of watching over Ruben's interests. But suddenly he disappears. Local authorities, including Sheriff Otis and a corrupt judge, have begun harassing Ruben and the dozens of workers and friends who live at the ranch. They are the stooges of powerful businessman Reed Tyler, who has business interests with Ruben's brother, Robby.
Lou becomes a partner to the timid Ruben by promising to help him with his legal troubles. Lou has no lawyer experiences, but begins doing some investigating on Ruben's behalf and does the best he can in court. He also helps Ruben track down Eddie, who has absconded to Mexico with a stash of money.
A scam is exposed, revealing to Laura that it was not her husband who had relations with another woman but Robby, his evil twin. Ruben, Laura and Lou quickly hatch a scheme of their own, catching the sheriff and judge in compromising positions and luring Robby into one with the help of a couple of young women hired for the occasion.
The relationship between the brothers is healed a bit, if not completely, by the end as Ruben finds happiness at the ranch with his wide assortment of friends and family.
In 2022 the film was rereleased for rent or to purchase online at Andrew Davis Films
After the film's theatrical release, HBO released the film onto VHS. In 2004, HBO released the film onto DVD. The DVD is now discontinued and as of March 29, 2010, neither HBO or Focus Features, the latter of which has begun to acquire some of Savoy's movies, has announced any plans to release a new DVD of the film. For these reasons, used copies of the original DVD have gone for as much as $35 online.