Thrasymachus

A spaceship entered the cloud belt of a planet controlled by the Sardick family in the 44th century. It was at risk of crashing and Kazran Sardick was prepared to let it do so. However, the Eleventh Doctor convinced him to allow the ship to land on the planet and Amy, Rory and the rest of the crew and passengers were saved. (TV: A Christmas Carol)

Behind the scenes

 * According to The Brilliant Book 2012, a book that contains non-narrative based information, it was a Galaxy class luxury liner of the 44th century, and its name was "The Thrasymachus." Amy Pond and Rory Williams honeymooned on it. It boasted a replica of an Earth tropical resort, Neo-Latin dance lessons, organised space walks, a fun park for young children, a honeymoon suite with a package tour to nearby moons, fine dining by the famed TV star Gourmandroid X7, McClintock burger outlets and a 1953-style fast food bar. Their brochure boasted that you could "tear up your Space War II ration book" on the Thrasymachus.