A twelve-year-old bright schoolboy, Sivanandhan, his mother, sister, and with his friend Sekhar works during his school holidays carrying banana stalks, a task he dreads. As he navigates life's challenges, poverty, friendship, and the challenges of growing up, Sivanandhan’s determination is tested by the harsh realities of life.
Unfortunately the movie Vaazhai is not yet available on Disney Plus.
| Editing | Suriya Pradhaman | Editor |
| Art | Kumar Gangappan | Production Design |
| Writing | Yugabharathi | Lyricist |
| Directing | Mari Selvaraj | Director |
| Production | Kabilan Chellaiah | Publicist |
| Camera | Theni Eashwar | Director of Photography |
| Crew | Dhilip Subbarayan | Fight Choreographer |
| Crew | AIM Sathish | Public Relations |
| Production | Mari Selvaraj | Producer |
| Production | Venkat Arumugam | Executive Producer |
| Sound | G. Suren | Sound Designer |
| Costume & Make-Up | Shri Swarna | Costume Designer |
| Costume & Make-Up | Ravi Devaraj | Costumer |
| Production | Divya Mari Selvaraj | Producer |
| Sound | Santhosh Narayanan | Original Music Composer |
| Crew | Sandy | Choreographer |
| Costume & Make-Up | R. Ganapathy | Makeup Designer |
| Camera | Jaikumar Vairavan | Still Photographer |
| Writing | Mari Selvaraj | Writer |
| Production | Dhilip Subbarayan | Producer |
| Writing | Vivek | Lyricist |
| Writing | Mari Selvaraj | Lyricist |
