He starred in films such as Once Upon a Time in the West, The Magnificent Seven, The Dirty Dozen, The Great Escape, Rider on the Rain, The Mechanic, and the Death Wish series. He was often cast in the role of a police officer, gunfighter, or vigilante in revenge-oriented plot lines. He had long collaborations with film directors Michael Winner and J. Lee Thompson. In 1965, he was featured as Major Wolenski in Battle of the Bulge.
Bronson was born Charles Dennis Buchinsky, the 11th of 15 children, in a Roman Catholic family of Lithuanian descent in Ehrenfeld, Pennsylvania, in the coal region of the Allegheny Mountains north of Johnstown, Pennsylvania.
His father, Valteris P. Bučinskis (who later adjusted his name to Walter Buchinsky to sound more "American"), hailed from the town of Druskininkai in southern Lithuania. Bronson's mother, Mary (Valinsky), whose parents were from Lithuania, was born in the coal mining town of Tamaqua, Pennsylvania.
Bronson learned to speak English when he was a teenager; before that, he spoke Lithuanian and Russian.
Bronson was the first member of his family to graduate from high school. When Bronson was 10 years old, his father died and he went to work in the coal mines, first in the mining office and then in the mine. He later said he earned one dollar for each ton of coal that he mined. He worked in the mine until he entered military service during World War II. His family was so poor that, at one time, he had to wear his sister's dress to school for lack of clothing.
In 1943, Bronson enlisted in the United States Army Air Forces and served in the 760th Flexible Gunnery Training Squadron, and in 1945 as a Boeing B-29 Superfortress aerial gunner with the Guam-based 61st Bombardment Squadron within the 39th Bombardment Group, which conducted combat missions against the Japanese home islands. He flew 25 missions and received a Purple Heart for wounds received in battle.
After the end of World War II, Bronson worked at many odd jobs until joining a theatrical group in Philadelphia, Pennsylvania. He later shared an apartment in New York City with Jack Klugman while both were aspiring to play on the stage. In 1950, he married and moved to Hollywood, where he enrolled in acting classes and began to find small roles.
Bronson's first film role — an uncredited one — was as a sailor in You're in the Navy Now in 1951. Other early screen appearances were in Pat and Mike, Miss Sadie Thompson and House of Wax (as Vincent Price's mute henchman Igor). In 1952, Bronson boxed in a ring with Roy Rogers in Rogers' show Knockout. He appeared on an episode of The Red Skelton Show as a boxer in a skit with Skelton playing "Cauliflower McPugg". He also had a part credited as Charles Buchinsky in a western named Riding Shotgun, starring Randolph Scott. In 1954, Bronson made a strong impact in Drum Beat as a murderous Modoc warrior, Captain Jack, who relishes wearing the tunics of soldiers he has killed. In 1954, during the House Un-American Activities Committee (HUAC) proceedings, he changed his surname from Buchinsky to Bronson at the suggestion of his agent, who feared that an Eastern European surname might damage his career.
He made several appearances on television in the 1950s and 1960s, including a 1952 segment, with fellow guest star Lee Marvin, of Biff Baker, U.S.A., an espionage series on CBS starring Alan Hale, Jr. and played a killer named Crego in Gunsmoke (1956). Bronson had the lead role of the episode "The Apache Kid" of the syndicated crime drama Sheriff of Cochise, starring John Bromfield; Bronson was subsequently cast twice in 1959 after the series was renamed U.S. Marshal.
He guest-starred in the short-lived CBS situation comedy, Hey, Jeannie! and in three episodes of Alfred Hitchcock Presents: And So Died Riabouchinska (1956), There Was an Old Woman (1956), and The Woman Who Wanted to Live (1962). In 1957, Bronson was cast in the Western series Colt .45 as an outlaw named Danny Arnold in the episode "Young Gun". He scored the lead in his own ABC's detective series Man with a Camera (1958–1960), in which he portrayed Mike Kovac, a former combat photographer freelancing in New York City.
In 1959, he played Steve Ogrodowski, a naval intelligence officer, in two episodes of the CBS military sitcom/drama, Hennesey, starring Jackie Cooper, and he played Rogue Donovan, an escaped murderer in Yancy Derringer (episode: "Hell and High Water"). Bronson starred alongside Elizabeth Montgomery in a Twilight Zone episode ("Two"; 1961). He appeared in five episodes of Richard Boone's Have Gun – Will Travel (1957–63). In 1958, he was cast in his first lead film role in Roger Corman's Machine-Gun Kelly, followed by the lead role in the World War II film When Hell Broke Loose later the same year.
That same year, he was cast as "Dutch Malkin" in the 1960 episode "The Generous Politician" of The Islanders. In 1960, he garnered attention in John Sturges' The Magnificent Seven, in which he was cast as one of seven gunfighters taking up the cause of the defenseless. During filming, Bronson was a loner who kept to himself, according to Eli Wallach. He received $50,000 for this role. This role made him a favorite actor of many in the since disbanded Soviet Union, such as Vladimir Vysotsky.
Two years later, Sturges cast him for another Hollywood production, The Great Escape, as claustrophobic Polish prisoner of war Flight Lieutenant Danny Velinski, nicknamed "The Tunnel King" (coincidentally, Bronson was really claustrophobic because of his childhood work in a mine). In 1961, he was nominated for an Emmy Award for his supporting role in an episode entitled "Memory in White" of CBS's General Electric Theater, hosted by Ronald Reagan. In 1962, he appeared alongside Elvis Presley in Kid Galahad. In 1963, he co-starred in the series Empire.
During the 1963–64 television season he portrayed Linc, the stubborn wagonmaster in the ABC western series, The Travels of Jaimie McPheeters. In the 1965–1966 season, he guest-starred in an episode of The Legend of Jesse James. In 1965, Bronson was cast as a demolitions expert in an episode of ABC's Combat! Thereafter, in The Dirty Dozen (1967), he played an Army death row convict conscripted into a suicide mission. In 1967, he guest-starred as Ralph Schuyler, an undercover government agent in the episode "The One That Got Away" on ABC's The Fugitive.
Bronson made a serious name for himself in European films. In 1968, he starred as Harmonica in Once Upon a Time in the West. The director, Sergio Leone, once called him "the greatest actor I ever worked with", and had wanted to cast Bronson for the lead in 1964's A Fistful of Dollars. Bronson turned him down and the role launched Clint Eastwood to film stardom. In 1970, Bronson starred in the French film Rider on the Rain, which won a Hollywood Golden Globe Award for Best Foreign Language Film.
The following year, this overseas fame earned him a special Golden Globe Henrietta Award for "World Film Favorite - Male" together with Sean Connery. In 1972 he began a string of successful action films for United Artists, beginning with Chato's Land, although he had done several films for UA before this in the 1960s (The Magnificent Seven, etc.). One film UA brought into the domestic mainstream was Violent City, an Italian-made film originally released overseas in 1970, but not issued in the U.S. until 1974 under the title The Family.
Bronson's most famous role came when he was age 52, in Death Wish (Paramount, 1974), the most popular film of his long association with director Michael Winner. He played Paul Kersey, a successful New York architect who turns into a crime-fighting vigilante after his wife is murdered and his daughter sexually assaulted. This movie spawned four sequels over the next two decades, all starring Bronson.
In 1974, he had the title role in the Elmore Leonard film adaptation Mr. Majestyk, as an army veteran and farmer who battles local gangsters. For Walter Hill's Hard Times (1975), he starred as a Depression-era street fighter making his living in illegal bare-knuckled matches in Louisiana. He earned good reviews. Bronson reached his pinnacle in box-office drawing power in 1975, when he was ranked 4th, behind only Robert Redford, Barbra Streisand, and Al Pacino. His stint at UA came to an end in 1977 with The White Buffalo.
In the years between 1976 and 1994, Bronson commanded high salaries to star in numerous films made by smaller production companies, most notably Cannon Films, for whom some of his last films were made.
Many of them were directed by J. Lee Thompson, a collaborative relationship that Bronson enjoyed and actively pursued, reportedly because Thompson worked quickly and efficiently. Thompson's ultra-violent films such as The Evil That Men Do (TriStar Pictures, 1984) and 10 to Midnight (1983) were blasted by critics, but provided Bronson with well-paid work throughout the 1980s. Bronson's last starring role in a theatrically released film was 1994's Death Wish V: The Face of Death.
Bronson's health deteriorated in his later years, and he retired from acting after undergoing hip-replacement surgery in August 1998. Bronson died at age 81 on August 30, 2003, at Cedars-Sinai Medical Center in Los Angeles.