Ulkuthu

Inject) is a 2017 Tamil-language action comedy drama film directed by Caarthick Raju, featuring Dinesh and Nandita Swetha in the leading roles.

Saravanan arrives at the spot in a car, and he stabs the inspector after hitting his men, and his brother swears revenge.

Shankar's leader appears and informs him that he beat up Saravanan's right-hand man, Kasi.

Shankar reveals that Saravanan is the son of Kaakkamani, a ruthless loan shark and fisherman who commits murders.

Kaakkamani hears the news of Saravanan's beating and plays kabaddi with his men to settle his anger.

He calls Saravanan to play kabaddi and grasps him in a headlock, telling him that Raja should die.

At a canoe racing competition, Raja lets Saravanan win.

He believes that Raja purposely shamed Saravanan and plans to kill him.

Raja unwraps the burial shroud and shows a stab wound near his left abdomen.

Past: Raja was a flower vendor who lived with his sister and his brother-in-law, Shanmugam.

Saravanan's men bring Raja's sister to the godown, and Saravanan stabs Shanmugam and slams Raja's sister against a wall, killing her.

The project was first announced in December 2014, and the shoot starts around August, 2015[1] The film was predominantly shot around Muttom in Nagercoil, Tamil Nadu and completed within 45 days.