Christian Bale – too serious to be fun
Batman is a film character played by Christian Bale. You might believe that Bale would have an energetic and enthused personality as a well-known movie star. On the other hand, Bale is a very dedicated individual who places acting above everything else due to his commitment to the job.
He may grow frustrated easily with others who do not film well. To be precise, he had scorned a director of photography for not filming his part correctly in Terminator Salvation. It would not be pleasant to work with such a demanding actor.