Cold Case is a 2021 Indian Malayalam-language crime thriller directed by Tanu Balak and written by Sreenath V. Nath, that stars Prithviraj Sukumaran in the lead role and also features Aditi Balan, Pooja Mohanraj, Anil Nedumangad, Lakshmi Priyaa Chandramouli, Anand and Rajesh Hebbar in supporting roles. The plot follows two parallel investigations of a paranormal murder case by IPS officer M. Sathyajith (Prithviraj) and investigative journalist Medha Padmaja (Aditi), who eventually cross paths.