Spoilers: Tubas on a checkerboard turned out to be an addicting VR game, to the point where the entire crew of the Enterprise was essentially zombified. Wesley

Spoilers: Tubas on a checkerboard turned out to be an addicting VR game, to the point where the entire crew of the Enterprise was essentially zombified. Wesley and Ensign Robin Lefler (played by guest star Ashley Judd) saved the day.