Walk out season started in Udayanidhi Stalin's debut venture Oru Kal Oru Kannadi. It has become very common theses days that some or the other cast and crew members makes a walk out of the project due to some professional and personal reasons. Even before the launch two cast members has opted out of Oru Kal Oru Kannadi.

As mentioned earlier that the wielding of camera will be done by ace cinematographer Nirav Shah but now due to his other professional commitments he is unable to join the team. Udayanidhi and director Rajesh later approached Shakthi Saravanan but he too is busy with his current project Ajith starrer Mankatha and so he said no.

It is finally Balasubramaniam who is likely to be zeroed and an official announcement will be made very soon. With this casting problem the film's launch has been now pushed back to the end of March.