1970s TV spinoff

• First TV series to achieve a #1 Nielsen rating for its pilot episode
• TV show whose premiere episode was No. 1 in the ratings
• MTM spinoff
• "Mary Tyler Moore" spinoff
• Carlton was her doorman
• Valerie Harper character
• Girl of TV series
• Woman around hotel bar's one
• "The Mary Tyler Moore Show" character

Wikipedia Word definitions in Wikipedia
The fourth season of Rhoda aired on CBS from October 2, 1977 to April 23, 1978.