- R. Sarathkumar
- SP Loganathan
- Lisha Chinnu
- Murderer Wife
- Ashok Selvan
- DSP K. Prakash
- Nikhila Vimal
- Veena
- Sarath Babu
- Kennedy Sebastian
- Sunil Sukhada
- [NGO Teacher] Muthu Selvan
- O.A.K. Sunder
- [DSP] R. Ramkumar
- Santhosh Keezhattoor
- [Inspector] John Sebastian
- Thenappan P.L.
- [Head Constable] M. Maarimuthu
- Harish Kumar
- [Young] Kennedy Sebastian
- Nizhalgal Ravi
- [ADGP] D. Mahendran
- Raja
- Trichy Police Commissioner
- Sundara Mahalingam
- Patrolling Sub-inspector
- Manivasan
- Patrolling Constable
- Simran Jain
- Pallavi Singh
- CV Kumar
- Doctor at Mortuary
- Syed Basha
- Inspector at 2nd Murder Scene
- Priya Karthick
- Nirmala Selvan
- Dhananjayan
- Pressure-Point Doctor
- Santhana Vishwanathan
- Doctor in Hospital
- Murugan
- [Sub-inspector] Palanisamy
- Imitiaz
- Mechanic Shed Owner
- Guru
- Mechanic Boy
- Mullai Arasi
- 4th Victim [Maarimuthu's Daughter]
- Master Prithvi
- Prakash's Nephew
- Rajalakshmi
- Prakash's Mother
- Senthil
- Prakash's Uncle
- Rajammal
- Prakash's Grandmother
- Ranganathan
- NGO Manager
- Salma
- NGO Staff [Chitra]
- Pugazh
- Coffee Shop Guy at Airport
- Palani
- Hotel Receptionist
- Ganesan
- Inspector #1 at Case Briefing
- Shankar
- Inspector #2 at Case Briefing
- Chellavel
- Inspector at 3rd Murder Scene
- Hemalatha
- Woman in Sugarcane Field
- Venkatesh
- Man in Sugarcane Field
- Tamilarasi
- 1st Victim [Migrant Worker]
- Fathima
- 2nd Victim [Malavika]
- Kanmani
- 3rd Victim [Sayoni]
- Vinothini
- 5th Victim
- Raj Kumar
- Coffee Shop Attendant
- Dharshan
- Neighbour Boy
- Mythili
- Neighbour Lady
- Vedya
- Lady Constable
- Lauren
- Flashback Victim 1 [Neema Mathew]
- Nafisa
- Flashback Victim 2
- Nirmala
- Flashback Victim 3
- Sutha
- Flashback Victim 4
- Rajee
- Flashback Victim 5
- Ragini
- Flashback Victim 6
- Sridevi
- Flashback Victim 7
- Yasmine
- Flashback Victim 8
- Jaishri
- Flashback Victim 9
- Vaijayanthi
- Flashback Victim 10
