We had reported back in March last year that Vetri and Sathyaraj would be starring in an upcoming film titled 4 Windows. The makers have now unveiled the teaser of the movie. At first glance, 4 Windows looks to be in the genre of a dark comedy with various events and characters' lives overlapping on a single night, leading to many thrilling as well as comedic events.

Plot details have been kept under wraps. The film also stars Prathana Nathan, Kovai Sarala, Chinni Jayanth, Sachu, MS Bhaskar, Sethu, Cool Suresh, Maran, Sharan, Naveen, Vibin, Guru Lakshman, Arul Das, Lizzi Antony, Vaiyapuri ,TSR Sethupathy, Seshu, Parking Suresh, TM Karthick, Sri Niktha and Ayra Krishnan in key roles.

The film's technical crew comprises cinematographer NS Uthaya Kumar, known for his works in Kodiyil Oruvan and Kurangu Bommai; music composer Jerard Felix; and editor Ramar, best known for his earlier works in Vetrimaaran's Asuran, Vada Chennai, and Viduthalai.

Bankrolled by Ilayaraja Sekhar under the Sekar G Productions banner, Noor and Bala serve as the creative producers. While the film is set for a release during Summer, an exact date has not been revealed.