Actor

Wallis Day

Wallis Day is credited on 3 movies and 4 TV shows, best known by TMDB votes for Infinite, Batwoman and Krypton.

Born September 20, 1994 in London, England, UK.

Filmography · 7 titles

US streaming apps shown under each title, checked October 5, 2026. Tap any title for where it streams and what it costs.

Infinite
2021 · Movie
On Prime Video
Batwoman
2019 · TV show
On HBO Max
Krypton
2018 · TV show
Not on a US subscription app
Red Sonja
2025 · Movie
On Prime Video
Sheroes
2023 · Movie
Not on a US subscription app
Hollyoaks
1995 · TV show
Free with ads on Plex
Will
2017 · TV show
Not on a US subscription app

About Wallis Day

a British actress and model who has played complex characters in film and television. She's known for her roles as Nyssa-Vex in Krypton, Kate Kane in Batwoman, and Agent Shin in Infinite. Day has also appeared in Casanova, Jekyll and Hyde, and Trollied. Day developed a passion for acting at age...

Biography from TMDB, written by its community.