Some quotes from the horse's mouth.

All are taken from Death and Double Rifles by Mark Sullivan, copyright 2000, Mark Sullivan Nitro Express Safaris:

"My cameraman and I had been very successful in getting great footage of everything except a buffalo charge. Needless to say, we knew what we needed and fully appreciated that without a great charge, the movie would not be completed ." (Emphasis added) p. 29.

Hmmmm...is it his safari or the client's?

"As luck would have it, the perfect situation occured. My client, Hector Gonzalez from Puerto Rico, could not have been more perfect for what was about to happen. Upon arriving [Hector] had expressed his desire to be involved in a charge and with that the events seemingly rolled into place." (Emphasis added) p. 29.

"Contray to popular belief and the myths spread by a lot of professional hunters and clients, buffalo seldom charge on their own. Rather, one must go after them and make it happen." p. 26.

How do you make it happen, Mark?

Buffalo charge on demand. I wonder if he serves up fries and a large Coke with each request?