Born on March 31, 1934, in Beverly Hills, California, Chamberlain rose to fame in 1961 with his breakout role as Dr. James Kildare, a project that made him a household name. He became renowned in the 1980s for his performances in major mini-series, particularly in "Shogun" and "The Thorn Birds," the latter of which captured a staggering 60% of the U.S. television audience and received 16 Emmy nominations.

Throughout his life, Chamberlain faced challenges regarding his sexuality, initially denying it in interviews before discussing it openly in his 2003 memoir, "Shattered Love." Despite a lengthy relationship with actor-director Martin Rabbett that lasted 30 years, the couple maintained a degree of privacy about their personal lives. Their partnership ended in 2010, but their bond remained meaningful to Chamberlain.

He is remembered as a multifaceted artist who transformed the television landscape, solidifying his legacy as the "king of the mini-series," ever influential in the realm of entertainment until his passing.