தசாவதாரம்
- taona: 2008
- Firenena: India
- Genre: Action, Adventure
- Studio: Aascar Films
- Keyword: reincarnation, tsunami, butterfly effect, chola emperor
- tale: K. S. Ravikumar
- Cast: Kamal Haasan, Asin Thottumkal, Mallika Sherawat, Jaya Prada, Napoleon, P. Vasu