Adikkurippu is a 1989 Malayalam-language legal thriller film, written by S. N. Swamy and directed by K. Madhu. It stars Mammootty in the lead role, who plays the role of an advocate. The movie was praised for introducing a new theme in Malayalam by depicting the life of a castaway portrayed by Jagathy, who lands in legal problems that were rare in Malayalam movies during that time. The film is loosely based on the missing ship owned by Kerala Shipping Corporation, MV Kairali