Oru Vadakkan Veeragatha is a period piece that tells the tragic story of a warrior's quest for justice and vengeance in feudal Malabar. Filled with sword-fighting, rivalry, and heartbreak, the film explores themes of love, betrayal, and honor.

Kerala Varma Pazhassi Raja tells the story of Kerala Varma, the prince of the princely state of Kottayam, who leads a guerilla warfare against the invading British forces in the late 18th century. The movie portrays the valiant efforts of Pazhassi Raja and his loyal followers to protect their kingdom and their fight for freedom.

Vikatakavi is a drama movie released in 1984.

Prem comes to Madras to become a singer. However, in the beginning, he pretends to be a priest of the Namboothiri caste to find a place to live

Oliyambukal is a 1990 Malayalam film. Directed by Hariharan, this film revolved around a young man's revenge against his father's killers though all possible ways

Set in the forests of Wayanad, Ezhamathe Varavu is a multilayered story that delineates the link between man and nature. It revolves around three principal characters — a planter, his wife and his friend. Gopi, a wealthy planter is an Alpha male, a hunter who assumes he knows the jungle and its creatures. Bhavana plays his long-suffering wife, who craves for his company and affection. Into their turbulent marriage comes Vineeth, an archaeologist on a dig in Wayanad. He turns out to be her college beau. Kavitha plays a tribal who introduces Vineeth to the forests and its inhabitants.

Sargam is a 1992 Indian musical drama film that explores the themes of love, friendship, and music. The story revolves around a married couple who are both musicians and their struggles with their career, relationship, and family. The film also touches upon the themes of epilepsy and suicide, adding depth to the storyline. Through melodious songs and heartfelt performances, Sargam takes the audience on an emotional journey.

Parinayam is a thought-provoking movie that tackles themes of love, tradition, and social issues. It follows the story of a widow who falls in love with an older man, defying societal norms and facing various challenges along the way. The film also explores topics like premarital sex, gender inequality, and the importance of compassion.

Indira who comes back to her village after many years is shocked to see her childhood friend Unni rebellious. However, she tries to give him support and bring a change in his life.

The story is about Ramu (Vineeth), a 16-year-old boy who is staying with his annoying uncle, who gets angry and often treats Ramu like a slave. On a trip to the pilgrim town of Guruvayoor with his uncle (played by Thilakan), Ramu meet 15 year old Gouri (Monisha), who has come with her grandmother. Both find love, and after sharing a few tender talks and moments depart without a clue that they will meet again. When back Ramu runs away from his uncle and lands up in the city with his neighbor namboothiri (played by P Jayachandran). As fate would have it, Ramu and Gouri meet again. Good conduct and intelligence of Ramu gets noticed and he is asked by a lawyer to stay in the house, where Gauri is a maid. The lawyer's deaf and dumb daughter Lakshmi (Saleema) gets attracted to Ramu and the lawyer fixes the marriage without asking Ramu. The triangle love story leads to a sad ending.

Amrutham Gamaya is a drama movie that follows the life of a doctor as he embarks on a journey of self-discovery. Through various experiences, he learns valuable lessons about life, love, and humanity.

When feudal lords try to exploit the tribal people, a group of naxals put up resistance. The feudal lords decide to suppress the resistance. Who will emerge triumphant in the fight for justice?

A newly-appointed forest ranger embarks on a journey to uncover the mysterious death of his predecessor with the help of an expelled tribal chief's daughter.

Vellam (transl.  Water) is a 1985 Indian Malayalam-language film, directed by Hariharan, starring Prem Nazir and Madhu , supported by K. R. Vijaya and Srividya, with Sathaar, Sukumari, Adoor Bhasi and Balan K. Nair playing other important roles.

A family drama highlighting a mother-daughter relationship that evolves and survives the test of time.

Sujatha is a 1977 Indian Malayalam film, directed by Hariharan and produced by P. V. Gangadharan. The film stars Prem Nazir, KP Ummer, Jayabharathi and Padmapriya in the lead roles.

Raja's daughter's marriage ceremony is soon approaching and preparations are underway at home. One day, Raja receives a call from his wife Rohini, who is the mother of the girl. Rohini and Raja have been separated for years and Rohini now expresses her desire to visit their daughter for the occasion. Raja is disturbed by the idea of Rohini's visit and tries to dissuade her. However, Rohini is determined to come and starts her train journey.

Soudamini's husband has been paralysed and rendered impotent. Living with her old husband she likes the servant, Chandrasekharan. And She eventually marries him but later discovers that he has had relationship with many ladies and he aimed only at her wealth.

The movie revolves around Indira, who is serving life sentence in the jail. She has been charged for the murder of Avarachan, a landlord who killed a young tribal woman after raping her.

Ennu Swantham Janakikutty is a heartwarming drama fantasy movie released in 1998. The plot revolves around the life of Janakikutty, a young girl with a unique ability to communicate with nature and animals. Despite facing numerous challenges, Janakikutty remains optimistic and spreads love and joy wherever she goes.