R Madhavan will be essaying the role of ISRO scientist Nambi Narayanan in his upcoming film Rocketry: The Nambi Effect and the makers have dropped the second trailer of the film in Hindi, Tamil, Telugu and Malayalam.
Former scientist and engineer with ISRO, Narayanan created effective liquid fuel engines before being detained and accused of spying. The film is written, produced and directed by R. Madhavan, who is also playing the titular lead role.
Interestingly, Bollywood superstar Shah Rukh Khan will be seen in a cameo role in the Hindi and English versions of the drama, while Suriya will appear in the South versions of the film.
Watch Malayalam trailer: