I do this to all my German, French and Italian classic videos in my collection. It takes a bit of work but it's all worth it in the end. I don't know why all the newer DVD releases of vintage films still do not have subtitles??? At least I have a way to do it myself.
Scene 1. Anita Andic, Unknown Male 261073-E
Scene 2. Anita Andic, Gudrun Grau
Scene 3. Gudrun Grau, Unknown Male 677302-A
Scene 4. Anita Andic, Unknown Male 677302-B
Scene 5. Anita Andic, Gudrun Grau, Unknown Male 677302-B
Scene 6. Anita Andic, Unknown Male 677302-B
Scene 7. Anita Andic, Unknown Male 677302-B
Scene 8. Barby Schoffmann, Unknown Male 677302-B
Scene 9. Anita Andic, Unknown Male 261073-E