Exact

• 20,000 Years in Sing Sing (1932)
  2 subtitles
• My Dear Youth - Coffee Prince (Youth Documentary 20 Again / 청춘다큐 다시스물 커피프린스 편) (2020)
  20 subtitles
• 20,000 Leagues Under the Sea (1954)
  93 subtitles
• 20 ans d'écart (It Boy) (2013)
  18 subtitles
• 20 Years with the Dolphins (2004)
  2 subtitles
• 20 Feet from Stardom (2013)
  10 subtitles
• 20 Ft Below: The Darkness Descending (2014)
  17 subtitles
• 20,000 Days on Earth (2014)
  6 subtitles
• 20 Dakika (20 Minutes) - First Season (2013)
  7 subtitles
• 20 Million Miles to Earth (1957)
  16 subtitles