Mammootty

Urvashi

Mukesh

Suresh Gopi

Jagathy Sreekumar

Janardhanan

Prathapa Chandran

Sreenath

Lissy

Sukumaran

The CBI film series

Prabhakar Varma is appointed by the police to investigate the suicide of Omana, the daughter-in-law of a businessman. Varma decides to investigate further when all the clues reveal it was a murder.

K. Madhu

Oru CBI Diary Kurippu

S. N. Swamy

Devan

Jose

Babu Namboothiri

Babu Antony

C I Paul

Paravoor Bharathan

A renowned actress, Aswathi, is murdered. When a CBI officer, Sethurama Iyer, investigates the case, he unravels a dark secret about Aswathi which brings forth several complexities.

Jagratha

Jagadish

Navya Nair

Vineeth Kumar

Kalabhavan Mani

Subair

Saikumar

Siddique

Alex, who is awaiting execution, confesses to having committed six out of the seven murders he is acquitted for. Officer Sethurama Iyer decides to trace the original murderer of the seventh one.

Sethurama Iyer CBI

Bindu Ramakrishnan

Gopika

Samvrutha Sunil

Jishnu Raghavan

Suja Karthika

Suvarna Mathew

Thilakan

A string of mysterious murders happen in an aristocratic mansion. The owners of the mansion seek CBI officer Sethurama Iyer's help to find the person responsible for the deaths.

Nerariyan CBI

Renji Panicker

Soubin Shahir

Dileesh Pothan

Asha Sarath

Anoop Menon

Ramesh Pisharody

Series of bucket-killing murders happening in the city. Failure to resolve by police, a team of CBI Officers under CBI officer Sethurama Iyer take up the investigation to resolve the never experienced mystery.

CBI 5: The Brain