Walter Vetrivel is a 1993 Indian Tamil film, directed by P. Vasu, starring Sathyaraj, Sukanya and Ranjitha in lead roles. The film had musical score by Ilaiyaraaja and was released on 14 January 1993.
It completed a 150-day run on theaters and became one of the highest-grossing films for Sathyaraj during 90's in terms of revenue. The movie released to extremely positive reviews and became a blockbuster. The film was later remade in Telugu as S. P. Parasuram with Chiranjeevi, in Hindi as Khuddar with Govinda and in Kannada as Dalavayi with B. C. Patil.
Walter Vetrivel (Sathyaraj) is an I.P.S. officer. Sumathi (Sukanya) is a thief and a witness to a gang who film people being raped. The villains make her blind. Walter Vetrivel and Sumathi get married as the villains plan to seek revenge on them. How Walter Vetrivel stops the villains forms the crux of the story.