Dev Anand
Amarnath 'Amar' Sharma

Vyjayanthimala
Mala

Balraj Sahni
Public Prosecutor Ramnath Sharma

Johnny Walker
James Bond of India #009

Prem Chopra
Mohanchand 'Mohan'

Lalita Pawar
Mrs. Sharma

Sulochana Latkar
Janki R. Sharma

Madan Puri
Madan

Nana Palsikar
Girdharilal

Achala Sachdev
Shobha R. Sharma

Jagdish Raj
Madan's associate

Laxmi Chhaya
Laxmi

Tun Tun
Chabeli

Brahm Bhardwaj
Advocate Mehta