Film shootings happen in rather dynamic conditions and you cannot be sure what challenge comes up at what time. The risk is more during outdoor or foreign schedules so everything has to be properly done.
However, the team of ‘Sabash Naidu’ didn’t foresee something like this. Its director Rajeev Kumar ended up in hospital as soon as they landed in USA and he became severely ill. This was a crucial schedule with combination call sheets.
At that situation, the hero of the movie, Universal Star Kamal Haasan stepped into the situation and took over the mantle of direction. By doing so, he has saved the entire schedule and also crores of rupees to the producers.