watch 01:15 The Loop (TV) Do you like this video? Gloria Elizabeth Reuben (born June 9, 1964) is a Canadian actress, producer and singer. She portrayed Sabrina in The Flash. Credits The Flash Actor "Ghost In The Machine" Sabrina "The Trickster" Sabrina "Fast Forward" Sabrina "Done with Mirrors" Sabrina "The Trial of the Trickster" Sabrina Categories: Actors Guest stars Community content is available under CC-BY-SA unless otherwise noted.