Kate Jackson

They divorced in 1980. She is now an advocate of orthomolecular medicine as a treatment for bipolar disorder. In 1978, she married the actor Andrew Stevens. She is also known for having bipolar disorder which led to a widely publicised breakdown in 1996. She was usually considered the best of the three original lead actresses, and she was the only one with prior acting qualifications. Margaret Ruth Kidder (born October 17, 1948), better known as Margot Kidder, is a Canadian actress, best known for her role as Lois Lane in the 1978 movie Superman and sequels. She had earlier played a year-long role in the soap opera Dark Shadows in 1970 as Daphne Harridge. From 1976 to 1979, she played the role of Sabrina Duncan in Charlie's Angels.

Kate Jackson (born October 29, 1949 in Birmingham, Alabama) is an American actress best known for her role in the 1970s television series Charlie's Angels.