Lt. Stadi was a Starfleet officer from the planet Betazed. She was assigned to the Intrepid Class starship U.S.S. Voyager under the command of Captain Janeway as the Conn officer on that ship's maiden voyage. Before departing for the Badlands to track down Maquis terrorists, Lt. Stadi transported Tom Paris to Starbase Deep Space Nine aboard a shuttlecraft so he could join the Voyager crew. Shortly after departing the station, Lt. Stadi was killed at her station on the bridge when the ship was violently transprted to the Delta Quadrant by the alien known as The Caretaker.