God bless Keira Knightley in the brand-spanking-new trailer for the literary biopic Colette. The actress will play Colette, the lesbian novelist who broke major boundaries during the early 20th century, and will showcase the writer navigating conservative Victorian patriarchal society while managing a same-sex relationship and her career.

Colette is in select theaters on Sept. 21, 2018.

Watch the full trailer below.