The thriller `Christopher` which stars Malayalam superstar Mammootty in the role of a cop, recently wrapped up its filming. Directed by B. Unnikrishnan, the film also stars Amala Paul. On the last day of the shoot, the cast was seen posing for pictures together. The film began its production on July 10, 2022 with the Malayalam superstar joining the cast and the crew a week later on July 18. The film has been shot across Ernakulam, Pooyamkutty and Vandiperiyar, which lie in the south of Kerala.

Amala is a huge fan of Mammootty and working with the senior actor was a dream come true for her. Not only did she have a great time working with Mammootty, but she was also amazed by the director`s fast-paced but productive working style, a source close to her said.