While visiting a diner in Nevada in 1958, the Doctor finds an alien artifact and ends up on a mission to save the Rivesh Mantilax from the danger of the Viperox and the U.S. Military.
Overview：While visiting a diner in Nevada in 1958, the Doctor finds an alien artifact and ends up on a mission to save the Rivesh Mantilax from the danger of the Viperox and the U.S. Military.
