# Gillian Anderson film promotion and public appearances

> Live situation record from CLSTR: https://clstr.news/situations/gillian-anderson-film-promotion-and-public-appearances
> Updated: 2026-08-14T23:50:36.000Z. Sources: 5. Developments: 2.

Actress Gillian Anderson has been participating in promotional activities for her new horror-comedy film, ‘Teenage Sex and Death at Camp Miasma’, directed by Jane Schoenbrun.

In late July 2026, Anderson attended the film’s premiere in Los Angeles, where her fashion choices drew media attention. By mid-August 2026, the focus expanded to include a screening in London held in partnership with her soft-drinks brand, G Spot. During this period, Anderson also provided personal reflections in an interview with the Sunday Times regarding her sexuality and past relationships.

## Timeline

### 2026-08-14: Gillian Anderson discusses sexuality and promotes new film in London

Gillian Anderson discusses her past experiences with sexuality in a new interview and attended a London screening for her upcoming horror film, “Teenage Sex and Death at Camp Miasma.”

5 sources. https://clstr.news/cluster/gillian-anderson-discusses-sexuality-and-attends-film-screening

### 2026-07-31: Gillian Anderson's White Miu Miu Dress Shines at Los Angeles Premiere

Gillian Anderson wore a white Miu Miu shirt‑dress at the Los Angeles premiere of *Teenage Sex and Death at Camp Miasma* on July 29, 2026, drawing fan praise and underscoring her ties with the brand.

3 sources. https://clstr.news/cluster/gillian-andersons-white-miu-miu-dress-shines-at-los-angeles-premiere

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Cite as: Gillian Anderson film promotion and public appearances. CLSTR, https://clstr.news/situations/gillian-anderson-film-promotion-and-public-appearances