Rehnaa Hai Terre Dil Mein

R. Madhavan

(Madhav "Maddy" Shastri)

Dia Mirza

(Reena Malhotra)

Saif Ali Khan

(Rajeev Samra)

Anupam Kher

(Deen Dayal)

Tannaz Irani

(Shruti)

Vrajesh Hirjee

(Vicky)

Hemant Pandey

(Lorry driver)

Smita Jaykar

(Mrs. Malhotra)

Kabir Sadanand

(Maddy's friend)

Navin Nischol

(Mr. Malhotra)

Jacky Bhagnani

(Bouquet deliveryman to Reena)

Gautham Vasudev Menon

(Madhav's software company's boss)