Ocean) is a 2001 Indian Tamil-language drama film written by Erode Soundar and directed by K. S. Ravikumar.

The film stars an ensemble cast of Sarathkumar, Murali, Manoj Bharathiraja, Kaveri, Abhirami, Sindhu Menon and Monal.

A rich man from the neighbouring village Chinniyampalayam Zamin Rangarajan, feels insulted when Thangarasu mishandles his son Aakash during a temple festival, and to take revenge, he comes with a wedding proposal to make Rasamani his daughter-in-law.

[2] In June 2001, during the shoot of the film in the Mandya district of Karnataka, the team were attacked by angry villagers.

[6] Malathi Rangarajan from The Hindu stated that Samudhiram "is a story of the sincere affection that exists in a family – love that is more filial than fraternal; attachment that is more unnatural than normal".

[9] Visual Dasan of Kalki felt Samudhiram is an example of Choudary making many such films as audience are ready to watch these kind of films, he however praised Sabesh–Murali's music, Sindhu's acting and Goundamani and Senthil's humour and concluded saying the director, who understands that cinema is a dream world, can learn to shoot realistically by watching his disciple Cheran.