Ellen Tamaki (born July 5, 1992) is an American actress who is best known for playing Niko Hamada in Charmed (2018–19), Drea Mikami in Manifest and Patrice in The Housemaid (2025). Ellen Tamaki (born July 5, 1992) is an American actress who is best known for playing Niko Hamada in Charmed (2018–19), Drea Mikami in Manifest and Patrice in The Housemaid (2025).