HomePeople Biography and filmographyMark Gross Biography unavailable on TMDB. Movies (2)TV shows (4) Movies (2) The Sweetest Heart2018 · Executive Producer Malcolm X1992 · Lionel Hampton Band - Alto Saxophone TV shows (4) Leanne2025 · Co-Executive Producer, Teleplay, Writer, Story How We Roll2022 · Writer, Creator Man With A Plan2016 · Writer Mike & Molly2010 · Writer, Teleplay