Kaleidoscope’s high-budget short film titled “Cold Fire,” directed by National Award-winning actor Riddhi Sen in his directorial debut, is a science fiction movie based on Nabarun Bhattacharya’s story on consumerism. Starring Kaushik Sen, Somak Ghosh, and other renowned actors, the film features choreography by talented cinematographer Tiyash Sen. “Cold Fire” has received several domestic and international awards in the short film category.