Underground (1970) is a Thriller, Drama, War film that follows an American intelligence agent attempts to kidnap a top Nazi general. Currently, you can watch Underground on fuboTV, MGM+ Amazon Channel, MGM Plus Roku Premium Channel, MGM Plus. Streaming availability may vary by country and platform over time. It has a user rating of 7.0 out of 10 from 2 votes. Fans of thriller movies may also want to explore similar titles below.