Nayanthara as Anjali Vikramadithyan IPS

Anurag Kashyap as Martin 'Rudra' Roy

Atharvaa Murali as Arjun

Raashii Khanna as Krithika Rao

Manasvi Kottachi as Shalini Vikramadithyan

Ramesh Thilak as Arjun's friend

Vijay Sethupathi as Vikramadithyan

Devan as CBI Officer Narayan Gowda

Udhayabanu Mageswaran as CBI Chief

Vikram Anand as

Kumar Natarajan as

Vetrivel Raja as

Vinoth Kishan as Dr. Vineeth

B Suresha as Minister

Jeeva Ravi as Victim's father (uncredited)

Raveena Ravi as Krithika Rao (Voice)

Deepa Venkat as Anjali Vikramadithyan IPS (voice)

Magizh Thirumeni as Ex-ACP Martin 'Rudra' Roy (voice)

Chetan as CBI Officer Narayan Gowda (voice)