Zach Hadel Charlie Dompler, Glep, Boss Baby, Desmond's Mom, Crazy Character in the TV, various Bliblies, Gnarly Creator, Voice, Executive Producer, Writer, Director Michael Cusack Pim, Alan, Pim's Sister, Pim's Mom, Pim's Dad, various Bliblies, Mr. Frog, Grim Creator, Voice, Executive Producer, Writer, Director Marc M. The Boss Voice Walter Newman Executive Producer Mike Cowap Executive Producer Kelly Crews Executive Producer Emma Fitzsimons Executive Producer Cameron Tang Executive Producer Jake Ganz Executive Producer Paul Ter Voorde Director