Interview with Benjamin Heisenberg
Benjamin Heisenberg, “The Robber” is based on a book by Martin Prinz, which in turn is a
     literary reworking of an actual Austrian criminal case about the man known as “Pump-gun
     Ronnie”. How did you come across this project?
At the beginning of 2006, producer Michael Kitzberger of Geyrhalter Filmproduktion called me
     and asked whether I would be interested in a bank robber story which they had the rights for. At
     the time I was living in Munich and read the book “The Robber” by Martin Prinz on the flight to
     the Berlinale. I was immediately hooked. I met Michael in Berlin and, after some consideration,
     made a firm commitment.
Did any images come to mind as you were reading the book?
The images were there straightaway. I had already been very fascinated by the bank robber
  as a character. When I was quite young, I made a short film about a bank robber as he was
  about to do a robbery. It dealt with a bank robber that did his robberies on a pushbike. At the
  time there was already one aspect I particularly liked: bank robbery as a sporting challenge.
  That took me away from the typical thriller, where there is usually a complicated plan for the
  robbery which is made well in advance. The pathologies of the Rettenberger character said a
  lot to me, too – I see him as a kind of natural phenomenon, driven by an inner energy which
  drives him to take bank robbery and running to their extremes. On the other hand, he also had
  a need for life, love, human contact and relationships. They contradict each other dramatically
  with a tragic outcome.
How much did you fall back on the book by Martin Prinz, which in turn went back to the
original case of Johann Kastenberger, called Rettenberger in the film?
Martin wrote his book based on articles that appeared in the newspapers and developed a literary
narrative from it. He even knew Kastenberger from his running career and met him once
at a major event. In writing the screenplay, we familiarised ourselves with the existing sources
and at the same time even collected new information about the real person. So a character
emerged which I think says a lot about the real “Pump-gun Ronnie”.
Rettenberger is a man with little personality, so the character’s motives for a criticism of
  society is not there, as he does not rob to get rich, or use his criminal activities to overcome
  a disadvantage.
I believe it closely corresponds to the real character of Kastenberger, that the robber is a social
  outcast. It is also assumed that he was well educated. It was his character which made him a
  robber, not his background.
  We shot the film in the year when Vienna had the most bank robberies.
  If my information is
  correct, by the summer there had been 78 bank robberies. The shortest lasted for only 19
  seconds. Besides, the banks lost some credibility during the financial crisis, and so it follows
  that the money is not really significant to the robber, it is just about “doing” as many banks as
  possible. The man is a sportsman, so it is not about getting rich. He never uses the money; it
  just sits in a plastic bag under his bed.
The character of Erika (Franziska Weiss) is also striking in this context. She lives in a tenement
  flat in the film which she inherited from her family, but she seems to have no past.
Erika has, so to speak, been left behind. She is the last survivor of a family which was living
  comfortably in Vienna. This family had slowly crumbled and died out unremarkably. That is why
  Erika is now working at the job centre simply to earn money; she is no longer working in a job
  that fits her “class” and education. In that respect, she is relatively undemanding, but she is
  also completely self-determined and as a result, she is free to do exactly what she wants. At
  this point, she is open to someone like Rettenberger who, with his strong energy, promises the
  freedom she is looking for.
The keyword is energy, because of the main character; the film is almost constantly on the
  move. What problems did that create?
The shoot was a real challenge for everyone involved, as so much movement and relatively
  extreme situations had to be shown in the film. To be able to do that, for example, during the
  first production period we had to be in 44 different locations in three weeks, based on that you
  can work out how often we had to change locations every day. That was a real challenge for
  all of us. On top of that, we sometimes shot complicated scenes in public places such as the
  Vienna Marathon, on the motorway or in the Prater Park. That pushed the crew, the actors, the
  production team and me to the limits of our abilities. On the other hand, this method suited a
  film about a high performance sportsman and I think you get a sense of the spirit of the shoot
  from watching the film.
  What was interesting for me was the juxtaposition between the “action” themes. My ideal was
  to create a form that was true to the story, so you can follow the characters easily but it is still
  told dynamically and attractively. That explains why we often change the perspectives in the
  film; however, the narrative generally remains with Rettenberger. This reinforces the fascination
  which his running and his performance generally holds for the audience and you get a kind of
  kick out of the movement.
The Robber is an unusual story. How did the producers approach it? Were they ready to take
  all the risk from the very beginning?
The producers were very open-minded and contributed important elements to the film. . Geyrhalter
  Film, which produced the majority of the film, specialises in documentaries and, as a
  result, brought a very open, exciting approach to this narrative feature film. Peter Heilrath, on
  the German side, had already co-produced “The Sleeper” and therefore we had a very close
  working relationship.
In a key scene, Rettenberger runs in the Vienna Marathon – how was that actually shot?
Firstly, I think it’s an interesting aspect to the project that within this bank robber story we are
  also giving a very accurate, depiction n of the ordinary training and competitions that a semiprofessional
  marathon runner goes through every day. Even while I was writing I learnt a lot
  about running and thought that it may be very exciting to those people watching the film who
  are interested in running and marathon runners.
  The Vienna Marathon was one of our most difficult shoots, because it was about showing a
  runner who keeps out in front with the best sportsmen. That day, a total of over 20 camera
  operators provided footage of the route for the film. On top of that, we spent weeks working
  out a down-to-the-minute shooting schedule. We manoeuvred with a small convoy of cars and
  two motorbikes with mobile cameras through the marathon and so we were able to repeatedly
  use the same runners again and again. When we did this, naturally we always had to take care
  to stay out of the way of the real marathon. The speed of the top group is faster than you can
  imagine. The best athletes run a kilometer in three minutes or less, which means you have
  to be highly trained to run along with them even for just one or two kilometres. As you can
  imagine, on that day Andi Lust needed to deliver an excellent physical performance, something
  which he had spent months training for.
How did Andreas Lust get this role?
I knew Andreas from his performance in “Revanche” by Götz Spielmann, in which he was very
  good. That is why we invited him to the casting session. Generally, for principal roles I look at
  quite a lot of people and do extended casting sessions with Markus Schleinzer, Martina Poel
  and Carmen Lolei. Throughout this process, Andreas always remained one of our favourites. In
  the end, we had three candidates. We worked very closely with these three on the acting and
  did running tests with a professional trainer. In the end, Andreas understood the role so well,
  interpreted it in such a compelling way and was also incredibly physically fit that the choice
  was not a difficult one to make.
How were things with Franziska Weiss?
I knew Franziska from “Hotel” and “Dog Days” and we had also got to know one other in person.
  Although I found her compelling from the start, we cast in the usual way, and she played Erika
  in the casting session so well that I was already very enthusiastic. In a case like that, however,
  I tend to gravitate towards one person for the entire process of the casting session to be sure
  that I have not left out anything I want to be clear on. Working like this from the casting session
  alone, we find out a lot about the character, and you can think of it as a worthwhile preliminary
  pre-shoot process.
The cameraman, Reinhold Vorschneider, is often associated with the Berlin school, therefore
  with quiet, meditative films and not with a thriller such as “The Robber”.
For Reinhold it was a challenge, as it was for me, to make a film which is so constantly on the
     move. On the one hand, he was unable to shoot everything himself because we used several
     cameras and often shot with steadycam. On the other hand, we had to accept taking chances
     - much more than our first film together “The Sleeper” - which was dictated by the movement,
     and particularly the fast working method. For our steadycam operator, Matthias Biber, it was
     also often like being on a rough sea crossing, following this fast runner upstairs, downstairs,
     through the narrowest passages, over meadows and through undergrowth.
     Nevertheless, Reinhold’s clear vision and his incredible sensitivity for light and people within
     space can quite clearly be seen in the film.
The soundtrack has two levels: a classic score and numerous numbers from the radio,
     mostly only used briefly.
The radio was already there in the screenplay. I didn’t think Rettenberger was someone who
     watched TV. In cars he stole, he just turned up the radio, and didn’t spend a lot of time looking
     for a station, but just listened to what came on. Even when writing, I found juxtaposing this very
     subversive character with the pop world very interesting. In the film, they are hits that you can
     really belt out. This produces a lot of comedy and drives the story. If you are on the run after a
     bank robbery and you hear “We don’t need Guitars” by the ‘Chicks on Speed’ at full pelt, then
     that is just brilliant.
So the actual film score takes a bit of a back seat because of this?
I have been working with Lorenz Dangel for a while. He is a very old friend of mine and writes
      amazing film music. I originally conceived a complete score for the film and Lorenz actually
      wrote 200 minutes of very compelling music and recorded it with real instruments as a layout
      track. Now only about ten minutes of score are in the film, not because something was wrong
      with the music, but because in my opinion and that of my editor the film and the character
      of Rettenberger, resisted music. It was as if this was jinxed and as a result was the reason for
      many arguments in the cutting room between Lorenz and us. The current solution, which we
      only found late in the day, suits all of us very well. Only at certain points, now, do you hear the
      orchestra music that was written. Where it does emerge the score gives this really surprising
      emphasis and forcefulness to the story. . In “The Sleeper” I had already used music so this
      decision
      simply came from nowhere. These were moments where it was like an afterburner and
      suddenly made the film a different kind of experience altogether.
How do you explain the ending, which is very different from a classic showdown?
The ending gradually emerged while I was writing. The real Kastenberger was finally pursued
      on the motorway in the end. He drove through a road block, was shot once from behind and
      shot himself before the police got to him. We thought about this ending for a while. Having the
      character end his life with a suicide did not seem right to me. Martin Prinz had said from the
      beginning: the book and also the film deal with arrival. This person who always had to be on the
      move found peace in death. This is also a resolution and a kind of moment of happiness, sad as
      it is. He finds a resolution that he could not find in love. And that is also how it was produced.
      Rettenberger managed to hold off the police and ended up in the drizzle somewhere on the
      motorway in Lower Austria. It was like taking a deep breath and then slowly releasing it.