Tom Selznick was an up-and-coming concert pianist until he developed stage fright while attempting to play a complex piece, "La Cinquette". Five years later, he is slated to appear in Chicago for a comeback performance, dedicated to the memory of his late mentor, pianist and composer Patrick Godureaux (who composed "La Cinquette"). Godureaux posthumously acquired massive media coverage due to the mysterious disappearance of his vast fortune. Tom's return to the stage is prompted by the encouragement of his actress-singer wife, Emma.