Actor Larry Hagman, who played JR Ewing in ''Dallas'', dies after a battle with throat cancer

BEVERLY HILLS, CALIFORNIA, UNITED STATES (MAY 16, 2011) (REUTERS) - Larry Hagman, who created one of American television's most supreme villains in the conniving, amoral oilman J.R. Ewing of "Dallas," died on Friday (November 23), according to a co-star. He was 81.

Linda Gray, who played J.R.'s long-suffering wife, Sue Ellen, was with Hagman in Dallas when he died, the actress' spokesman, Jeffrey Lane, said in an email.

"Larry Hagman was my best friend for 35 years," Gray said in a statement. "He was the Pied Piper of life and brought joy to everyone he knew. He was creative, funny, loving and talented, and I will miss him enormously."

Hagman's mother was stage and movie star Mary Martin and he became a star himself in 1965 on "I Dream of Jeannie," a popular television sitcom in which he played MajorAnthony Nelson, an astronaut who discovers a beautiful genie in a bottle.

"Dallas," which made its premiere on the CBS network in 1978, made Hagman a superstar. The show quickly became one of the network's top-rated programs, built an international following and inspired a spin-off, imitators and a revival in 2012.

"Dallas" was the night-time soap-opera story of a Texas family, fabulously wealthy from oil and cattle, and its plot brimmed with back-stabbing, double-dealing, family feuds, violence, adultery and other bad behaviour.

In the middle of it all stood Hagman's black-hearted J.R. Ewing - grinning wickedly in a broad cowboy hat and boots, plotting how to cheat his business competitors and cheat on his wife. He was the villain TV viewers loved to despise during the show's 356-episode run from 1978 to 1991.

The popularity of "Dallas" made Hagman one of the best-paid actors in television and earned him a fortune that even a Ewing would have coveted. He lost some of it, however, in bad oil investments before turning to real estate.

An updated "Dallas" series began in June 2012 on the TNT network with Hagman reprising his J.R. role with original cast members Gray, who played J.R.'s wife, andPatrick Duffy, who was his brother Bobby. The show was to focus on the sons of J.R. andBobby.

In 1967, rock musician David Crosby turned him on to LSD, which Hagman said took away his fear of death, and Jack Nicholson introduced him to marijuana because Nicholson thought he was drinking too much.

Hagman had started drinking as a teenager and said he did not stop until the moment in 1992 when his doctor told him he had cirrhosis of the liver and could die within six months. Hagman wrote that for the past 15 years he had been drinking about four bottles of champagne a day, including while on the "Dallas" set.

In July 1995, he was diagnosed with liver cancer, which led him to quit smoking, and a month later he underwent a liver transplant.

After giving up his vices, Hagman said he did not lose his zest for life.

Hagman was born on September 21, 1931, in Weatherford, Texas, and his father was a lawyer who dealt with the Texas oil barons Hagman would later come to portray. He was still a boy when his parents divorced and he went to Los Angeles with Martin, who would become a big name in Hollywood and a Tony winner on Broadway, where she starred in "Peter Pan" and "The Sound of Music."

Hagman eventually landed in New York to pursue acting, making his stage debut there in "The Taming of the Shrew." In New York, he married Maj Axelsson in 1954 while they were in a production of "South Pacific. The marriage produced two children, Heidi and Preston.

Hagman served in the Air Force, spending five years in Europe as the director of USOshows, and on his return to New York he took a starring role in the daytime soap "The Edge of Night." His breakthrough came in 1965 when he landed the "I Dream of Jeannie" role opposite Barbara Eden.

In his later years, Hagman became an advocate for organ transplants and an anti-smoking campaigner. He also was devoted to solar energy, telling the New York Timeshe had a $750,000 solar panel system at his Ojai estate, and made a commercial in which he portrayed a J.R. Ewing who had forsaken oil for solar power. He was a longtime member of the Peace and Freedom Party, a minor leftist organization inCalifornia.

Hagman told the Times that after death he wanted his remains to be "spread over a field and have marijuana and wheat planted and harvest it in a couple of years and then have a big marijuana cake, enough for 200 to 300 people. People would eat a little of Larry."