ഒരു യമണ്ടൻ പ്രേമകഥ

Dulquer Salmaan

— Lallu

Nikhila Vimal

— Diya Francis

Samyuktha

— Jesna Johny

Salim Kumar

— Paanjikuttan

Suraj Venjaramoodu

— Francis

Vishnu Unnikrishnan

— Teni Sebastian

Bibin George

— Davis

Soubin Shahir

— Vicky Paedika

Renji Panicker

— John Kombanayil

Dileesh Pothan

— Abhilash Karikkan

Baiju Santhosh

— S.I Pavan Kalyan

Dharmajan Bolgatty

— Tinku

Hareesh Perumanna

— Frederick

Sunil Sukhada

— Fr. Stephen Nettooran

Ashokan

— Kushumban Johnny

Arun Kurian

— Paappi

Lenaa

— Annamma, Diya's Mother

Pradeep Kottayam

— Sebastian, Teny's Father

Resmi Anil

— Teny's Mother

Chembil Ashokan

— Vickey's Father

Seema G Nair

— Vickey's Mother

Molly Kannamaly

— Vaavathathi

Madhu

— Lallu's and Paappi's Grandfather (Cameo Appearance)

Janardhanan

— Davis's Grandfather (Cameo Appearance)

Akshara Kishor

— Sandra (Kunjumani)

Navaneeth Saju

— Younger Lallu

Ponnamma Babu

— College Principal

Resmi Boban

— Doctor

Prajod Kalabhavan

— Police Constable Anil

Rajesh Paravoor

— Police Constable Thommi