Nandu and Vijay are brothers, who were abused by their stepmother during their younger days. Nandhu, who is mentally ill, decides to kill Vijay's fiancee as he visualizes her as his stepmother.
You can now watch Aalavandhan online on the following streaming providers in the United States.
| Directing | Suresh Krishna | Director |
| Camera | S. Thirunavukkarasu | Director of Photography |
| Editing | Mu. Kasi Viswanathan | Editor |
| Costume & Make-Up | Reza Shariffi | Costume Design |
| Writing | Kamal Haasan | Screenplay |
| Sound | R.S. Shivaji | Sound Designer |
| Production | S. Thanu | Producer |
| Writing | Kamal Haasan | Novel |
| Sound | Mahesh Mahadevan | Original Music Composer |
| Visual Effects | Madhu Sudhanan | Visual Effects |
| Writing | Vairamuthu | Lyricist |
| Writing | Javed Akhtar | Lyricist |
| Art | Samir Chanda | Art Direction |
| Art | Kishen Dagar | Art Direction |
| Sound | Kamal Haasan | Playback Singer |
| Crew | Sanjay Naik | Special Effects |
| Crew | Vikram Dharma | Stunt Coordinator |
| Visual Effects | Chandrasekharan | Animation Supervisor |
| Visual Effects | Chandrasekharan | Character Designer |
| Sound | Shankar Mahadevan | Original Music Composer |
| Sound | Ehsaan Noorani | Original Music Composer |
| Sound | Loy Mendonsa | Original Music Composer |
| Sound | Nandini Srikar | Playback Singer |
| Sound | Shankar Mahadevan | Playback Singer |
| Sound | Mahalakshmi Iyer | Playback Singer |
| Sound | Sujatha Mohan | Playback Singer |
| Sound | Manisha Koirala | Playback Singer |
