Olga Petsa

Olga Petsa (born July 28, 2006, in Nicosia, Cyprus) is a Canadian screen actress recognized for her naturalistic performances across film and television. Working in character-driven stories as well as genre projects, she has quickly built a résumé that signals both range and momentum.

She is best known for playing Nicky in Mixtape (2021) and Brooke Renner in I Used to Be Funny (2023), two standout credits that helped introduce her to wider audiences. Her work often centers on emotionally precise, contemporary roles, balancing vulnerability with sharp, grounded detail.

Petsa’s additional screen appearances include Eternity (as Teenage Joan’s Friend), Twitch (as Dominique), Daisy (as Daisy), The Mosquito Bowl (as Butkovich’s sister), and The Monster She Married (as Sian Simmonds). She also appeared in Black Mirror as Goth Chick, underscoring her ability to shift tones from intimate drama to high-concept storytelling.