tick, tick... BOOM!

Jelani Alladin as David Jason Robert Brown as Aspiring Composers and Lyricists Quiara Alegría Hudes as Aspiring Composers and Lyricists Joel Grey as "Sunday" Legend #4 Derrick Delgado as Young Michael Ehizoje Azeke as Lobby Dancer #7 Lane Napper as Bookstore Dancer #1 Lin-Manuel Miranda as Diner Manager (uncredited) Laura Benanti as Judy Vanessa Hudgens as Karessa Johnson Judy Kuhn as Nan Joel Perez as Lincoln Tariq Trotter as H.A.W.K. Smooth Christopher Grant as "SUNDAY" Busboy Dancer #1 Joanna Adler as Molly Bernadette Peters as "Sunday" Legend #11 Eisa Davis as Aspiring Composers and Lyricists Ben Levi Ross as Freddy Micaela Diamond as Peggy Eddy Lee as Sextet Actor #3 Jeanine Tesori as Aspiring Composers and Lyricists Christopher Jackson as TTB Concert Attendee Phylicia Rashād as "Sunday" Legend #12 Andrew Garfield as Jonathan Larson Adriel Flete as HS West Side Dancer #3 Stephen Sondheim as Stephen Sondheim (voice on phone) (uncredited) Judith Light as Rosa Stevens Beth Malone as "Sunday" Legend #6 Helen Park as Aspiring Composers and Lyricists Shaina Taub as Aspiring Composers and Lyricists Mason Versaw as Teenage Jon Robin de Jesús as Michael Jonathan Marc Sherman as Ira Weitzman Howard McGillin as "Sunday" Legend #7 Alexandra Shipp as Susan Wilson Amanda Green as Aspiring Composers and Lyricists Stephen Trask as Aspiring Composers and Lyricists Ken Holmes as YMCA Poolgoer (uncredited) Daphne Rubin-Vega as "Sunday" Legend #14 Chad Beguelin as Aspiring Composers and Lyricists Phillipa Soo as "Sunday" Legend #15 Steven Levenson as Aspiring Composers and Lyricists Kenita R. Miller as Sextet Actor #2 Sheila Tapia as Nurse Tom Kitt as Aspiring Composers and Lyricists Jaime Lozano as Aspiring Composers and Lyricists Ryan Vasquez as Scott Ricardo Zayas as Hospital Man #1 André De Shields as "Sunday" Legend #2 Chita Rivera as "Sunday" Legend #13 Dave Malloy as Aspiring Composers and Lyricists Matthew Sklar as Aspiring Composers and Lyricists Michaela Jaé Rodriguez as Carolyn Stephen Schwartz as Aspiring Composers and Lyricists Georgia Stitt as Aspiring Composers and Lyricists Chuck Cooper as "Sunday" Legend #1 Eli Bolin as Aspiring Composers and Lyricists Joe Iconis as Aspiring Composers and Lyricists Wilson Jermaine Heredia as "Sunday" Legend #5 Jonathan Larson as Self (archive footage) (uncredited) Richard Kind as Walter Bloom Travis Patton as Hospital Man #2 Utkarsh Ambudkar as Todd Danny Burstein as Al Gaby Diaz as Susan Company Dancer #7 Luis A. Miranda Jr. as Building Concierge Bradley Whitford as Stephen Sondheim Brian Stokes Mitchell as "Sunday" Legend #8 Nick Blaemire as Aspiring Composers and Lyricists Roger Bart as Featured Diner #2 Danielle Ferland as Kim Elizabeth Chestang as Lobby Dancer #1 Kate Rockwell as Lauren Alex Lacamoire as Aspiring Composers and Lyricists Renée Elise Goldsberry as "Sunday" Legend #3 Adam Pascal as "Sunday" Legend #10 Lauren Marcus as Donna Matthew McCollum as Aspiring Composers and Lyricists Grace McLean as Aspiring Composers and Lyricists Marc Shaiman as Aspiring Composers and Lyricists Ilia Jessica Castro as "PLAY GAME" Dancer #1 Joshua Henry as Roger Bart Gizel Jiménez as Cristin Bebe Neuwirth as "Sunday" Legend #9

Ron Howard Producer Ryan Heffington Choreographer Eric Vetro Vocal Coach Bernard Telsey Casting Lin-Manuel Miranda Producer, Director Christopher Place Stunts Rian Johnson Thanks Steven Levenson Screenplay, Executive Producer Mariela Comitini First Assistant Director Jonathan Larson Songs, Lyricist, Original Music Composer, Writer, Musical Brian Grazer Producer Celia D. Costas Executive Producer Myron Kerstein Editor Liz Caplan Vocal Coach Blaise Corrigan Stunts Andrew Weisblum Editor Alice Brooks Director of Photography Melissa Toth Costume Design Mariusz Kubicki Utility Stunts Nitasha Bhambree Stunts Scott Burik Stunt Coordinator