Touted as the 'mother of all multi-starrers', Twenty Twenty is produced by Dileep under the banner of Grand Productions for AMMA, the Association of Malayalam Movie Artists. The film is directed by Joshi, who has delivered some of the biggest hits in Malayalam Cinema. And scripting the venture is the Udayakrishna - Sibi K. Thomas duo, who had done the script for films like Runway, CID Moosa, Kochirajaavu, Lion, Thuruppugulaan etc. The film has been in the news for a long time, due to obvious reasons. There are 67 prominent stars plus lots of other supporting actors in the cast. Mammootty plays an advocate named Ramesh Nambiar, Mohanlal becomes Pratap Varma, a millionaire businessman dealing in spices. Suresh Gopi performed his favourite Khakhi and becomes Antony Punnakaadan IPS and Dileep came as Mohanlal's younger brother, Karthik Varma, a medical student and Jayaram plays the role of a doctor. Among the actresses, Bhavana pairs with Dileep and plays a medical student named Priya while Gopika pairs up with Mammootty. Kavya Madhavan too does a key role, while Nayantara appears as a bar-dancer in a song sequence. The young brigade of Malayalam Cinema - Prithviraj, Indrajith, Jayasurya, Manikuttan etc too appear in the movie, with lots of other actors doing important roles.