As Barnabas schemes to turn the Collins family from old money to nouveau riche, Angelique appears, demanding that he requite her unrequited love.

FORBES: 'Dark Shadows' Is More Light Than Dark

Paralyzed by this prediction, and struggling to come to terms with his unrequited love for his mentor's younger wife, Clara Schumann (a formidable musician in her own right), Brahms embarks on a decades-long struggle to compose his first symphony.

NPR: Marin Alsop: Orbiting the Symphonies of Brahms