Don

Sivakarthikeyan as Don/Chakaravarthi S. J. Suryah as Boominathan Balasaravanan as Don's Friend Radha Ravi as Killivallavan, BEC Chairman Singampuli as Kandhan Arts George Mariyan as Principal George Mathews Priyanka Arul Mohan as Angayarkanni Samuthirakani as Chakaravarthi's Father Munishkanth as Professor Azhagu Gautham Menon as Himself (Cameo Appearance) Soori as Perusu Mirchi Vijay as Don's Friend Sivaangi Krishnakumar as Lilly Raju Jeyamohan as Raghu Aadhira Pandilakshmi as Bhavani Shariq Hassan as Teja Kaali Venkat as Professor Arivu Manobala as School teacher Kavitha Bharathi as Film Director

Sandy Choreographer Rekha D'One Public Relations Cibi Chakaravarthi Director, Writer Brinda Choreographer Vignesh Shivan Lyricist Subaskaran Allirajah Producer Sivakarthikeyan Lyricist, Producer அனிருத் ரவிச்சந்திரன் Original Music Composer, Playback Singer Jonita Gandhi Playback Singer