By now we are all aware of the well-broadcast cast of Apoorva Lakhia’s Zanjeer, the remake of the 1973 Amitabh Bachchan blockbuster featuring Telugu superstar Ramcharan Teja in the lead. What we don’t know is that there was a casting panic in the unit when no actor could be found for one of the key roles. We’re talking about the white stallion that formed a crucial part of the Salim-Javed script.