Dev Anand
— Rajesh Ratanlal Dixit / Ravinath Sharma
Asha Parekh
— Roopa
Farida Jalal
— Nurse
Abhi Bhattacharya
— Shyam
David Abraham Cheulkar
— Roopa's Dad
D.K. Sapru
— Raja Dinanath / Badriprasad
Sunder
— Pyare
Ratnamala
— Roopa's Mother
Pratima Devi
— Mrs. R. Dixit
Rajan Haksar
— Motilal
Kamal Mehra
Siddhu
Ram Singh
— Ram Singh - Dinanath's Chauffeur