Sylvia Tilly

Cadet Sylvia Tilly is a Human Starfleet cadet in 2256.

Missions involved

 * : Despite the fact that she is a junior cadet, Tilly is selected to be the Chief Engineer on the cadet training cruise.
 * : When the Tutorial Starship is boarded by Klingons, the player rescues Tilly in Engineering. She asks the player to assist with repairs.
 * : Tilly works to repair the ship.
 * : Tilly provides commentary during the mission to the Arucanis Arm.
 * : Tilly suggests a method of projecting a force field around the Corvan II facility. Later, she helps the player shut down the mine's unstable reactor.
 * : Back at Starfleet Academy, Tilly parts ways with the player.
 * : On board Discovery, Tilly appears briefly in the epilogue.
 * : Tilly appears as a simulacrum.