Story, Cast, Release Date & Movie Details
Good day
Good day is a 2025 Tamil dark comedy-drama directed by N. Aravindhan and written by Porrna Js Michael. The film stars Prithiviraj Ramalingam, Myna Nandhini, Kaali Venkat, Aadukalam Murugadoss, and Bagavathi Perumal in prominent roles.
Produced by Prithiviraj Ramalingam under the New Monk Pictures banner, Good Day was released theatrically on June 27, 2025. The film combines dark humor, social commentary, emotional drama, and an unusual overnight journey.
Story
The story follows Santhakumar, a textile worker who has been pushed to the edge by humiliation, workplace exploitation, and financial struggles.
On his birthday, Santhakumar experiences another painful day filled with embarrassment and frustration. When his delayed salary finally arrives, he decides to drink and celebrate, but the night quickly spirals into a series of unexpected problems.
Fueled by anger, alcohol, and a growing desire for justice, Santhakumar sets out on a long walk through the night. His original destination is connected to his abusive manager, whom he blames for the hardships he has endured at work.
However, instead of simply seeking revenge, Santhakumar’s journey becomes an attempt to confront the truth and expose the exploitation taking place around him.
Plot
Good Day follows Santhakumar as he wanders through the city during one chaotic night. What begins as an angry and intoxicated journey gradually turns into a deeper search for justice, dignity, and redemption.
Along the way, he encounters different people and becomes involved in situations that reveal the contradictions of everyday life.
His struggles with his landlord, personal relationships, workplace abuse, and his own anger add layers to his journey. His past feelings for a married woman further complicate his night.
As the events unfold, Santhakumar’s journey takes an unexpected turn when he becomes connected to a criminal investigation, forcing him to confront circumstances far beyond his personal problems.
Cast
Prithiviraj Ramalingam as Santhakumar
Myna Nandhini as Krishnaveni
Kaali Venkat as Nehru
Bagavathi Perumal as Sultan Pettai
Vela Ramamoorthy as Bairava Moorthy
Aadukalam Murugadoss
Crew
Director: N. Aravindhan
Writer: Porrna Js Michael
Producer: Prithiviraj Ramalingam
Production Banner: New Monk Pictures
Music & Background Score: Govind Vasantha
Lyrics: Karthik Netha
Language: Tamil
Genre: Dark Comedy, Drama
Music
The soundtrack and background score for Good Day were composed by Govind Vasantha, with lyrics written by Karthik Netha.
The film’s pre-release audio launch event was held in Chennai on June 21, 2025, ahead of its theatrical release.
Themes in Good Day
The film explores several themes through its darkly comic narrative:
Workplace exploitation
Financial struggles
Humiliation and dignity
Anger and revenge
Justice and conscience
Personal relationships
Redemption
Social inequality
About Movie
Good Day presents a darkly humorous and unconventional story about a working-class man pushed towards his breaking point.
Santhakumar’s difficult birthday becomes the beginning of an unpredictable night. As he walks through the city, his anger and frustrations lead him into situations involving personal conflicts, workplace exploitation, relationships, and crime.
Rather than focusing only on revenge, the film examines the emotional consequences of humiliation and the desire to regain one’s dignity.
With its combination of dark comedy, social commentary, drama, and crime elements, Good Day offers a grounded look at the struggles of an ordinary worker searching for justice and redemption.

