Starliner

A Star Liner was a type of starship in use by the human and Terradonian races. During the 51st century the category four Star Liner Byzantium crashed on Alfava Metraxis. (DW: The Time of Angels) Also, at some point a Terradonian star liner crashed on Alzarius. (DW: Full Circle)

Max Capricorn Cruiseliners had a Starliner called the Titanic. (DW: Voyage of the Damned)