German was a language of Germanic origin. It was spoken mainly in Central Europe, including Germany and Austria.
Day 1[]
Nina Myers was able to speak German and wanted to flee to Germany at the end of Day 1.
Day 8[]
During Day 8 Jack Bauer went undercover as a German arms dealer and communicated with the Russian gangster Lugo Elson at the beginning of their meeting in German. However, Lugo changed his speech to English, insulting German as a coarse or dirty language.