காதலன்: Reparto
Prabhu Deva
Prabhu
Nagma
Shruti
Vadivelu
Vasanth
Raghuvaran
Mallikarjuna
S. P. Balasubramaniam
Kathiresan
Manorama
Shruthi's Grandmother
Girish Karnad
Kakarla Sathyanarayana Moorthy
Allu Ramalingaiah
Shruthi's Grandfather
Ajay Rathnam
Security Officer
Padmapriya
Prabhu's mother
Shankar
Self
Raju Sundaram
Self
Dhamu
Prabhu's Friend
Balakumaran
College Principal
Shreeram Lagoo
Party Head
Vikram
Prabhu (voice)
Saritha
Shruti (voice)
Kitty
Kakarla Sathyanarayana Moorthy (voice)