HomePeople Biography and filmographyMarshall Barer Biography unavailable on TMDB. Movies (4)TV shows (0) Movies (4) Sicken ärta2021 · Musical Once Upon A Mattress2005 · Musical, Lyricist Once Upon a Mattress1972 · Writer, Lyricist Once Upon a Mattress1964 · Lyricist, Writer TV shows (0) No credits available.