Moon River Moon River "Moon River" is a song composed by Henry Mancini with lyrics by Johnny Mercer. It was originally performed by Audrey Hepburn in the 1961 movie "Breakfast at Tiffany's", winning an Academy Award for Best Original Song. The song also won the 1962 Grammy Awards for Record of the Year and Song of the Year. The song has been covered by many other artists. It became the theme song for Andy Williams, who first recorded it in 1962 (and performed it at the Academy Awards ceremony that year). He sang the first eight bars of the song at the
River Song (Doctor Who) episodes, as River becomes a companion, romantic interest and eventual wife of the Doctor in his eleventh incarnation portrayed by Matt Smith. River Song was created by "Doctor Who" writer Steven Moffat for the show's fourth series in 2008, under the tenure of then executive producer Russell T Davies. When Moffat took over Davies' duties as executive producer, he began expanding on the character's background, depicting adventures earlier in River's timeline, upgrading Alex Kingston from a guest star to a recurring actor in the series. Other actresses have subsequently portrayed younger versions of the character. When the character was first