As A Filmaker
Vetri Vizha
A wounded man finds himself in an unknown place nursed by a woman and realizes he has amnesia. He keeps getting flashes of his past and decides to uncover his true identity with the help those flashes.
Daisy
An expressive depiction of love and separation set in a boarding school.Starring Kamal Hassan
My Dear Marthandan
My Dear Marthandan is a 1990 Tamil-language film starring Prabhu and Kushboo in the lead roles. The film was produced by Sivaji Productions and directed by Prathap K. Pothan.
Chaitanya
Chaitanya is a 1991 Telugu road movie, produced by Sathyam Babu on Sri Tirumalesa Productions banner, written and directed by Prathap K. Pothan. Starring Akkineni Nagarjuna, Gautami in lead roles and music composed by Ilaiyaraaja
Magudam
Magudam is a 1992 Tamil drama film written and directed by Prathap Pothan. It stars Sathyaraj, Bhanupriya and Gouthami in the lead roles.
Atma
Athma is a 1993 Tamil supernatural film directed by Prathap K. Pothan. The film features Ramki, Rahman, Nassar, Gouthami and Kasthuri in lead roles.
Rithubhedam
Rithubedam is a 1987 Indian Malayalam film, directed by Prathap Pothen. The film stars Balachandra Menon, Thilakan, Vineeth and Murali in lead roles. The film had musical score by Shyam.
Seevalaperi Pandi
A family man, who is the village head's bodyguard, plans to kill him with his other associates. They surrender and his associates are released but he is sentenced to death.
Lucky Man
A book belonging to the Hindu god of death falls to Earth, and several people abuse its power.
Oru Yathramozhi
Oru Yathramozhi is a 1997 Malayalam film starring Mohanlal & Sivaji Ganeshan directed by Prathap Pothan and story by Priyadarshan. It was produced by V.B.K.Menon and distributed by Kavya Chandrika Release.