A Joan and Jackie Collins limited series is in the works from The Crown producers

Digital Spy

A six-part series will tell the story of Dynasty's Joan Collins and her younger sister, the bestselling romance novelist Jackie Collins. According to Digital Spy, "the series will chart the rise of the indomitable women and their dazzling careers, revealing the inside story of the ultimate Hollywood fantasy: from a teenage bedroom in post-war London, to the glitz and glamour of 1980s Beverly Hills. The drama will also focus on Joan and Jackie's journey to fame, as each carved out longstanding careers – Joan as an award-winning actress, and Jackie as a bestselling author."