Rahil Azam as Nakul Pradyuman (2004–2005, 2015) ACP Pradyuman's son.She was last seen in episode " Murder By Marriage – I". Anjalika Deshmukh (2004–2005) Her first episode was episode " Case of the Invisible Bomb – I". Her last seen in episode "The Case Of Dazed Man part II". Her first episode was episode " The Red Rain -l". She was last seen in episode " The Case of Perfect Murder". Her first episode was episode " The Case of Nailing the Suspect – I". Salunkhe was accused, because ACP thinks he is hiding the bullet that is used in murder. She appeared as junior Forensic Doctor in episode "The Case Of Invisible Bullet" when Dr. He was last seen in episode "The Case Of Stolen Dynamite part ll". He first appeared in episode " The Case of Cross Connection – I". Tushar Dalvi as Inspector Jayant (1999).Additionally, he also appeared as a case victim named Sanjeev in episode " The Case of The Red Cloth – I". He first appeared in episode " The Case of Anonymous Threats – I". Sanjeev Seth as Sub-Inspector Sanjeev (1998).Dilip Kulkarni as DCP Dipankar Deshmukh (1998–2000).Manoj Verma as Sub-Inspector Shinde (1998).Sanjay Shemkalyanee as Sub-Inspector Desai (1998).He has appeared in episode " The Case of the Contract Killer" Vaquar Shaikh as Inspector Jeet (1998).He was last seen in episode " The Case of the Stolen Ring – I". He appeared as Sub Inspector Bhonsale in starting episodes but from episode "The Deadly Virus" he was referred as Sub Inspector Sudhakar. Dhananjay Mandrekar as Sub-Inspector Sudhakar (1998–2005).Her last episode was episode " Case of the Dazed Man – II". She first appeared in the episode " The Case of Second Statement – I". Ashwini Kalsekar as Sub-Inspector Asha (1998–2004).She first appeared in episode " Case of the Thief Within – I". Afshan Khan as Sub-Inspector Mridula (1998).His role as Inspector Abhijeet started in the episode, The Case of the Stolen Dynamite – I. He first appeared as supporting cast named 'Paresh', who stole ACP's gun in episode The Stolen Gun. Salunkhe from episode " The Burnt Letter". He made his debut in the episode The Incomplete Letter, where he was initially referred to as Dr. He is referred to as Senior Inspector Daya in later episodes. He first appeared in episode " The Case of the Anonymous Threats" as Sub Inspector Daya. His last episode in the show was episode " The Case of Missing Fugitive – II". He first appeared in episode " The Case of the Thief Within – I". He first appeared in episode Kissa Raat Ke Shikhar Ka, but his role as Sub-Inspector started in episode 9 The Case of the Third Man where he was initially referred as Sub Inspector Prince/Michael but referred as Fredricks from episode The Case of the Last Five Minutes.
Dinesh Phadnis as Inspector Fredricks aka Freddy (1998–2018).Inspector Pradyuman in the first few episodes after which he got a promotion to ACP in episode " The Case of the Thief Within – I" and had been referred to ACP Pradyuman since. Shivaji Satam as ACP Pradyuman (1998–2018).