HomePeople Biography and filmographyMonica Piper Biography unavailable on TMDB. Movies (2)TV shows (6) Photos Movies (2) Grandma Bruce2023 Rugrats: Babies in Toyland2002 · Writer TV shows (6) The Mr. Men Show2008 · Writer Rugrats Crecidos2003 · Story, Writer Los Thornberrys1998 · Writer Duckman1994 · Writer Mad About You1992 · Writer Rugrats: Aventuras en Pañales1991 · Miss Guppy (voice), Producer, Writer, Story, Teleplay