Recent reports from Mollywood says that Trisha has been replaced and now Shriya Saran is a pairing with Prithviraj.This is Shriya’s second Malayalam film after Mammootty-Prithviraj duo’s “Pokkiri Raja”.Scripted by Vinod Guruvayoor, lyrics for the songs of “Hero” is penned down by Shibu Chakarvarthy and Anil Panachooran. Music by Gopi Sundar and camera is handled by Bharani K. Dharan. The cast of Hero include Anil Murali, Guinness Pakru, Thalaivasal Vijay, Nedumudi Venu and Kottayam Nazeer.Fans of Trisha in Kerala were eagerly waiting for her entry into mollywood but now it seems they have to wait longer.