Asambhav is a spy espionage thriller with ample visual wizardry and glamour. The film narrates the story of a spy who is on an undercover mission code-named 'Asambhav' to rescue a high-ranking Indian diplomat and his daughter. The high action drama and danger of an undercover mission, the twists and turns, the underlying tension, the escapades and the chases, accompanying the glamour and oomph, all form a part of the story provide edge of the seat entertainment.