Prabhu, a young college student, kidnaps his lover Rithika when her father disapproves of their relationship. Manoj Menon, an encounter specialist, is appointed to track them down.
You can now watch Udhayam NH4 online on the following streaming providers in the United States.
| Directing | Manimaran | Director |
| Writing | Vetrimaaran | Writer |
| Production | Vetrimaaran | Producer |
| Editing | Kishore Te. | Editor |
| Sound | Ramya NSK | Playback Singer |
| Sound | Saindhavi Prakash | Playback Singer |
| Writing | Na. Muthu Kumar | Lyricist |
| Writing | Vaali | Lyricist |
| Writing | Kabilan Vairamuthu | Lyricist |
| Camera | R. Velraj | Director of Photography |
| Writing | Gaana Bala | Lyricist |
| Sound | G. V. Prakash Kumar | Original Music Composer |
