The Dick Van Dyke Show is an American television sitcom that initially aired on the Columbia Broadcasting System from October 3, 1961, until June 1, 1966. The show was created by Carl Reiner and starred Dick Van Dyke and Mary Tyler Moore. It was produced by Reiner with Bill Persky and Sam Denoff. The music for the show's theme song was written by Earle Hagen.

The Mary Tyler Moore Show is an American television sitcom created by James L. Brooks and Allan Burns that aired on CBS from 1970 to 1977. The program was a television breakthrough, with the first never-married, independent career woman as the central character: "As Mary Richards, a single woman in her thirties, Moore presented a character different from other single TV women of the time. She was not widowed or divorced or seeking a man to support her.