Kilukkam Kilukilukkam (2006)

This suspenseful tale follows the life of Chandini (Kavya Madhavan), a by vivacious young woman who has led a charmed life until the moment she becomes a witness to her father's murder. Having seen her father Krishnadas (Vijayaraghavan), Mayor of Cochin being killed by rivals, she is shocked and shattered, but manages to escape from them and come to Ooty. When suspicion for the crime falls upon Royichan (Kunchacko Boban) and his friend Appachan (Salim Kumar) they also coincidently flee to Ooty to escape. Meanwhile, Balu (Jayasurya) and Ponnappan (Harisree Ashokan) happen to get attracted to the case of a lost child, and travel to Ooty hoping that if they are successful in finding the child, its parents would bestow them with large sums of money as a reward. Nischal, an enthusiastic young man, also arrives in Ooty in search of Chandini as he is madly in love with her. Meanwhile Chandini goes missing. The rest of this suspenseful saga depicts how the ingenious Joji (Mohanlal) gets involved and the clever tactics he employs to lead this motley group to trace and save Chandini.