Udayananu Tharam is a 2005 Indian Malayalam-language black comedy satire film directed by Rosshan Andrrews and written by Sreenivasan based on a story he had co-written with the director. The film stars Mohanlal, Meena, Sreenivasan, Mukesh and Jagathy Sreekumar. The songs featured in the film was composed by Deepak Dev, while Ouseppachan provided the background score. Udayananu Tharam presents the Malayalam film industry through a satirical viewpoint.

Sreenivasan is an Indian actor, screenwriter, director, dubbing artist and producer who predominantly works in Malayalam cinema. Sreenivasan has starred in over 225 films. Sreenivasan wrote the screenplays of films such as Odaruthammava Aalariyam (1984), Sanmanassullavarkku Samadhanam (1986), Gandhinagar 2nd Street (1986), Nadodikkattu (1987), Pattanapravesham (1988), Varavelpu (1989), Thalayana Manthram (1990), Sandesam (1991), Midhunam (1993), Mazhayethum Munpe (1995), Azhakiya Ravanan (1996), Oru Maravathoor Kanavu (1998), Udayananu Tharam (2005), Katha Parayumpol (2007), and Njan Prakashan (2018) among which the latter is one of the highest-grossing Malayalam films of all time. He has won two Kerala State Film Awards for Best Screenplay, for Sandesam and Mazhayethum Munpe.