The Mary Tyler Moore Show is a American television sitcom Developed by James L. Brooks and Allan Burns that aired on CBS from 1970 to 1977. This program was a television breakthrough, even with the very first never-married, independent career woman because the central character:"As Mary Richards, a single woman in her uterus, Moore presented a personality different from other single TV women of this time. She was not widowed or divorced or seeking a person to encourage ."In addition, it has been cited as"among their most acclaimed television programs ever produced" in US television history. It always been admired long following the final episode, also received high praise from critics, including Emmy awards for Outstanding Comedy Series three years in a row.