Ellen Wong is a prominent Canadian actress best known for playing Knives Chau in the cult classic film Scott Pilgrim vs. the World and its animated spin-off Scott Pilgrim Takes Off. She is of Cambodian and Chinese descent, she has built a versatile career across both film and television.

She is easily recognized for her standout television roles, including the whip-smart and loyal best friend Jill "Mouse" Chen in The CW's The Carrie Diaries, and the pop-culture-obsessed wrestler Jenny Chey ("Fortune Cookie") in the hit Netflix series GLOW. An accomplished martial artist with training in WTF Taekwondo, she frequently performs her own intense fight choreography