அருவம்

Elango Kumaravel as Jagan's Friend Gayathri Raguram as DNA Specialist Catherine Tresa as Jyothi Sathish as Muthu Adukalam Naren as Jyothi's Father Madhusudhan Rao as Dinesh Menon Sujatha Sivakumar as School Cook Siddharth as Jagannathan Kabir Duhan Singh as Vikram Jeyaraj Stunt Silva as Daniel Christopher Manobala as School Head Master Mayilsamy as School Watchman

Praveen K. L. Editor Yuvan Shankar Raja Playback Singer Madhan Karky Lyricist Thamarai Lyricist S. Thaman Original Music Composer