The teaser of Mammootty-starrer Christopher will release on Sunday at 6.00 pm, marking the occasion of New Year 2023, the makers announced. 

Directed by B Unnikrishnan, the film is billed as a thriller based on real-life incidents. Christopher is scripted by Uday Krishna, marking his second collaboration with the director after Mohanlal's Aaraattu. 

The film also stars Amala Paul, Sneha, Aishwarya Lekshmi, Shine Tom Chacko, Dileesh Pothan, Siddique, Jinu Abraham, Jinu Joseph, Vinitha Koshy, and Vikram- fame Vasanthi, among several others. Tamil actor Vinay Rai, last seen in Connect, will mark his Malayalam debut with Christopher. He plays an antagonist named Sitaram Trimurthi in the film. The film is produced jointly by Aroma Mohan and RD Illuminations. Christopher's technical crew includes cinematographer Faiz Siddik, music composer Justin Varghese and editor Manoj.