Prithviraj Sukumaran as Dr. Ravi Tharakan

Prathap Pothan as Dr. Samuel

Samvrutha Sunil as Sainu

Kalabhavan Mani as ASI Purushothaman

Remya Nambeesan as Dr. Supriya

Narain as Vivek

Sukumari as 'Nurse' Lucy

Rima Kallingal as Diya

Salim Kumar as Thomachan

Hemanth Menon as Jojo

Prem Prakash as Thomas Tharakan

Anil Murali as Dead kid's father

Sidhartha Siva as Babuji

Balachandran Chullikkadu as External Examiner

Sreenath Bhasi as Rahul

Swasika as Neethu

Ambika Mohan as Mary Thomas

Manju Satheesh as Purushothaman's wife

Surabhi Lakshmi as Dead kid's mother

Dinesh Prabhakar as T.P. Ramesh

Nandana Varma as Purushothaman's Daughter

Deepika Mohan as Doctor

Ramu as Dr. Hari Varma

Vijay Babu as Ameer Muhammad IPS

Dinesh Panicker as Doctor

T. P. Madhavan as Doctor

Majeed Edavanakad as Principal

Rony David Raj as Police Commissioner

Lishoy as Advocate

Baiju V.K. as Police officer

Maala Parvathi as Medical Council Member