Marma Veeran (Tamil: மர்ம வீரன்; English: Mysterious Warrior) is a 1956 Tamil film written by A. L. Narayanan and directed by T. R. Raghunath and was produced by actor Sriram. The film starred Sriram and Vyjayanthimala in the lead roles with N. T. Rama Rao, Sivaji Ganesan and Gemini Ganesan in guest appearances with Rajasulochana, Chittor V. Nagaiah, P. S. Veerappa, J. P. Chandrababu, K. A. Thangavelu, M. N. Rajam and T. S. Balaiah forms an ensemble cast. V. Govindarajan of Jubilee Films was the co-producer. S. Vedha was introduced as the music director in the film. R. Sampath was the director of photography.