Billie Eilish's 'Bell Jar' role and navigating modern sensibilities

Billie Eilish is set to make her feature film acting debut as Esther Greenwood in Sarah Polley's adaptation of Sylvia Plath's “The Bell Jar”, with Carey Mulligan joining the cast as Esther's mother. The project marks Eilish's first leading role in a feature film and her biggest acting duty since her acclaimed appearance in Swarm.

The casting, however, has raised an interesting cultural question. Published in 1963, “The Bell Jar” is regarded as a landmark feminist novel for its portrayal of mental illness and womanhood, but it has also been criticised by contemporary readers for its racist descriptions and depictions of Black characters. While some scholars argue these passages reflect the prejudices of 1950s America and Esther Greenwood's worldview, others believe the novel should be reassessed through a modern lens.

Eilish's involvement is particularly striking given the values she has publicly championed throughout her career. She has consistently spoken in support of Palestinian rights, queer rights and environmental causes, while also emerging as one of the music industry's most vocal critics of generative AI. Yet some of her recent decisions have sparked debate among fans. She faced criticism after sharing AI-generated images that reimagined her as a man despite her outspoken stance against AI-generated creative content. More recently, the screening of “Hit Me Hard and Soft: The Tour (Live in 3D)” in Israel also drew criticism from some fans, who questioned the decision in light of her public support for Palestine.

Her decision to star in “The Bell Jar” adds another dimension to those conversations. Rather than choosing an uncontroversial literary classic, Eilish has attached herself to a novel that continues to provoke debate more than sixty years after its publication.

As a contemporary adaptation, however, the film also presents an opportunity. Sarah Polley has the chance to preserve Sylvia Plath's powerful exploration of depression and identity while reworking elements that many readers today find racially insensitive. If handled thoughtfully, the adaptation could demonstrate how classic literature can evolve without carrying forward every aspect of its original context.