Bianca SiaActing • 1992-06-25 • San Jose, California, USABianca Sia is an American actress.Known For3.9Americans20125.5I'm Charlie Walker2022Fan ClubNo Nerds have favorited Bianca Sia yet — be the first.All fan clubsFrom NerdspinFilmographyActor32022MoTVSajdah • 1 episodes★ 7.22022I'm Charlie WalkerFilmBlack★ 5.52012AmericansFilmJamaican Girl★ 3.9