Camille is a courtesan in Paris. She falls deeply in love with a young man of promise, Armand Duval. When Armand's father begs her not to ruin his hope of a career and position by marrying Armand, she acquiesces and leaves her lover. However, when poverty and terminal illness overwhelm her, Camille discovers that Armand has not lost his love for her.

John Brant, a devoted minister, is in love with Marian Calhoun, but must keep it a secret because she is engaged to Robert Fields. However is playing around with a variety of different women.