Charlie's Angels is an American crime drama television series that aired on ABC from September 22, 1976 to June 24, 1981. It had five seasons and 115 episodes. The series was created by Ivan Goff and Ben Roberts and was produced by Aaron Spelling.
It is about the crime-fighting adventures of three women working in a private detective agency in Los Angeles, California. It originally starred Kate Jackson, Farrah Fawcett , and Jaclyn Smith in the leading roles and John Forsythe providing the voice of their boss, the unseen Charlie Townsend. David Doyle played John Bosley. After Fawcett and Jackson left, they were replaced by Cheryl Ladd, Shelley Hack, and Tanya Roberts.