Music by John Williams

Ron Howard as Self - Filmmaker Kate Capshaw as Self - Actor / Wife of Steven Spielberg James Mangold as Self - Filmmaker Frank Marshall as Self - Filmmaker Thomas Newman as Self - Composer Irwin Allen as Self - Producer, The Poseidon Adventure, The Towering Inferno (archive footage) Itzhak Perlman as Self - Violinist Branford Marsalis as Self - Saxophonist / Composer Alan Silvestri as Self - Composer Ke Huy Quan as Self - Actor Steven Spielberg as Self - Filmmaker Chris Columbus as Self - Filmmaker George Lucas as Self - Filmmaker David Newman as Self - Film Composer / Conductor Chris Martin as Self - Musician, Coldplay Lawrence Kasdan as Self - Filmmaker J.J. Abrams as Self - Filmmaker Kathleen Kennedy as Self - Filmmaker Yo-Yo Ma as Self - Cellist Barbara Ruick as Reno Barmaid (archive footage) (uncredited) John Williams as Self - Composer Paul Hirsch as Self - Editor Seth MacFarlane as Self - Filmmaker / Vocalist Elvis Mitchell as Self - Host of The Treatment, KCRW Emanuel Ax as Self - Pianist Gustavo Dudamel as Self - Composer / Conductor, LA Phil Anne-Sophie Mutter as Self - Violinist Christopher Reeve as Self - Actor (archive footage)

Kathleen Kennedy Producer Steven Spielberg Producer Justin Falvey Producer John Williams Music Justin Wilkes Producer Jacqui Lopez Co-Producer Ron Howard Producer Darryl Frank Producer Frank Marshall Producer Sara Bernstein Producer Brandon Victoriano Production Assistant Laurent Bouzereau Director, Producer Brian Grazer Producer