Murder or Suicide?

Last night I received a mail form friend with this subject. I thought that it might be a riddle or some problem for which I will have to spare some time and find solution. But when I checked it, I was surprised to see the following story:

Its still a mystery whether this incident took place or not? The same thing has been filmed in a major Hollywood Movie named “MAGNOLIA“. Here is the clip from  the movie of the same scene, of course the name of the characters as well as the dates are different from the one mentioned in your attachment.