HANNAH
JOHN-KAMEN

Hannah John-Kamen is an English actor born in East Yorkshire on 7 September 1989. Her work spans television, film and voice performance, with roles in science fiction, action and mystery.

She trained at the Royal Central School of Speech and Drama. Early television appearances included Whitechapel, and her later work brought her recurring and leading roles in several different series.

In Killjoys, John-Kamen played Dutch, a bounty hunter working alongside a close-knit team in space. The long-running series gave her room to develop the character across action scenes and evolving relationships.

In 2018 she appeared in Ready Player One and played Ava Starr, also known as Ghost, in Ant-Man and the Wasp. She later returned to Ghost in Thunderbolts* (2025), placing the character within a new group of uneasy allies.

John-Kamen also played Jill Valentine in Resident Evil: Welcome to Raccoon City (2021). Across these genre stories, her roles differ in motive and setting, while physical performance remains an important part of how each character moves through danger.