அருவம்

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

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