Raja Krishnamoorthy
Raja Krishnamoorthy is an Indian actor, best known for Tamil cinema. Raja Krishnamoorthy began their career in 1988. With 30 credits to their name, Raja Krishnamoorthy remains one of the most prolific and celebrated talents in the industry. Spanning 30+ years, Raja Krishnamoorthy's career remains one of the longest and most celebrated in Tamil cinema.
Biography
Raja Krishnamoorthy, professionally known as Kitty, is a Tamil cinema actor, director, and screenwriter who has appeared in over 50 films, primarily in supporting and character roles. He is best known for his role in Rajinikanth's blockbuster Baashha (1995) and has also appeared in films such as Saithan (2016), Server Sundaram (2020), and Chennaiyil Oru Naal (2013). He made his acting debut in Mani Ratnam's Nayakan (1987) and has consistently taken on supporting roles across Tamil productions spanning more than three decades. He has also directed two Tamil films, Dasarathan (1993) and Krishna (1996), and authored the book Rajini Punchtantra: Business and Life Management.
Career Milestones
Feature film debut in Mani Ratnam's acclaimed Tamil film Nayakan
Directed debut film Dasarathan, establishing him as a filmmaker
Notable supporting role as DIG Dinakar in blockbuster Rajinikanth film Baashha
View film →Directed second film Krishna, continuing directorial career
Played Dr. Sethuraman in ensemble Tamil thriller remake of Malayalam hit Traffic
View film →Iconic Roles
Baashha
A senior police officer who suspects the protagonist Manikam's true identity; his probing scenes added significant tension to Rajinikanth's blockbuster gangster film.
Saithan
Played a psychiatrist in this supernatural thriller, a recurring character-actor role that showcased his range in dramatic support roles.
Chennaiyil Oru Naal
A supporting role in this multi-narrative thriller set across one day in Chennai, contributing to the film's ensemble cast of character actors.
Defining Moments
As DIG Dinakar, suspects Manikam's true identity during an office confrontation and intervenes to stop him from killing Antony — a key pivot that drives the film's climax
His authoritative police role added procedural tension to Rajinikanth's blockbuster; the confrontation scene is central to the film's plot twist around the protagonist's hidden past
View film →Role as Dr. Sethuraman, a doctor navigating the multi-strand urban drama set across a single day in Chennai
His presence in the ensemble cast contributed to the film's realistic portrayal of city life; the film is noted for its tightly woven interconnected narratives
View film →Portrayal of a psychiatrist character whose clinical interactions with the protagonist reveal the psychological horror at the core of the story
His measured, credible performance as a psychiatrist grounded the supernatural thriller and lent it dramatic legitimacy
View film →Raja Krishnamoorthy by the Numbers
If you watched every Raja Krishnamoorthy film back-to-back, you'd be at it for roughly 23 hours. Most-paired with Nassar — 3 films together.
Filmography
See all 30 credits →
Collaboration Network
The Constellation
Top 7 most-paired collaborators. Bubble size and line thickness reflect how many films they share with Raja Krishnamoorthy.
Career Analytics
Language Distribution
Films by Decade
Top Co-Actors
See all →Raja Krishnamoorthy has worked most frequently with Suresh Krishna (2 films), Nassar (3 films), Janagaraj (3 films), Aadhi (2 films), and Raadhika Sarathkumar (2 films).
Legacy & Influence
Raja Krishnamoorthy is a respected character actor in Tamil cinema, recognized for his consistent and impactful supporting roles across several decades. His career trajectory demonstrates a steadfast presence, often portraying authoritative figures, professionals, or pivotal characters that add narrative depth. While not a leading star, his reliable performances contributed to the films' overall texture and credibility. A significant milestone in his career was his role as DIG Dinakar in the iconic 1995 film 'Baashha', starring Rajinikanth. His portrayal of the determined police officer added a crucial layer of conflict and gravitas to the film's narrative, which has since attained cult status. This role remains one of his most memorable and is frequently cited by audiences. His filmography shows longevity, with notable work in the late 1980s, such as 'Sathya' and 'Nallavan', and continuing into the 2010s and 2020s with films like 'Chennaiyil Oru Naal' and 'Server Sundaram'. His contribution lies in his ability to seamlessly inhabit diverse supporting characters, often providing a stable and believable counterpoint to the protagonists. He represents a cadre of skilled actors who form the essential backbone of the industry, ensuring narrative cohesion and enriching the cinematic experience through dependable character work. His career, marked by steady participation in both commercial and story-driven projects, underscores the importance of proficient character actors in completing a film's world and supporting its central themes.