New melodies arise as Rodrigo and Hailey take their relationship public. Hailey struggles to prove herself as a conductor, while Rodrigo fights to keep his inspiration alive. Thomas joins a start-up orchestra in Brooklyn that challenges Gloria.
In 4th season premiere, As Rodrigo and Hailey navigate the status of their new relationship. She gives her Ensemble a fresh direction. Thomas steals Gloria away from work for some afternoon romance. And a world-renowned choreographer (John Cameron Mitchell) invites Rodrigo to collaborate on a new ballet.