Mohanlal and Jagathy were last seen together, in Hello; now they will be seen sharing screen space again in the upcoming film Flash. Mohanlal portrays the character of Mithun Madhvan, who owns an IT business in Mumbai. Jagathy portrays the character of Idea Sasi.
The movie, currently being shot in Kozhikode, has been scripted by Bhasurachandran and director Sibi Malayil, who is working with superstar Mohanlal after a gap of about six years. 18-year-old Parvathy (of Notebook fame) plays the female lead. Tomichan produces the movie under the banner of Mulakupadam.