Kenny Leon Director Alex Rudzinski Director Maddie Baillio Tracy Turnblad Actor Jennifer Hudson Motormouth Maybelle Actor Harvey Fierstein Edna Turnblad Actor, Writer Martin Short Wilbur Turnblad Actor Derek Hough Corny Collins Actor Kristin Chenoweth Velma Von Tussle Actor Ariana Grande Penny Pingleton Actor Dove Cameron Amber Actor Garrett Clayton Link Actor Andrea Martin Prudy Pingleton Actor Ephraim Sykes Seaweed J. Stubbs Actor Shahadi Wright Joseph Little Inez Actor Marc Shaiman Writer, Original Music Scott Wittman Writer Craig Zadan Executive Producer Neil Meron Executive Producer Jerry Mitchell Choreography Bill DeRonde Film Editing Ryan Tanner Film Editing Derek Mclane Production Design Jason Howard Set Decoration Mary E. Vogt Costume Design Bernard Telsey Casting