“Caledonian Sleeper” is the collective name for night train services between London and Scotland, dining car included.
The “Dacia” is a famous long-distance night train between Bucharest, Romania, Budapest, Hungary and Vienna, Austria.
The “Night Riviera” is a night train operated by GWR between London Paddington and Penzance.
The Vygruppen (VY) is a government-owned railway company which operates passenger train services in Norway and Sweden. Their dining cars are called “VY Café”.