Billie Boullet

Billie Boullet was born in London but moved to Paris as a baby, returning to the UK in 2014. She appeared in the Disney+ TV series A Small Light, where she played the role of Anne Frank, for which she was nominated for best supporting actress in a limited series by the Critics choice awards 2024. She also previously appeared in the CBBC series The Worst Witch. Billie is a fluent speaker of both French and Norwegian. She is set to star in Netflix’s Man on Fire, in 2026.

Billie Boullet is based in London but moved to Paris as a baby.

Billie Boullet's most notable role to date came in Worldbreaker (2025), where she played Willa. She also appeared in The Worst Witch (2017) as Fenella Feverfew. Most recently appeared in Man on Fire (2026) as Poe Rayburn.

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